\(\int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx\) [2758]

   Optimal result
   Rubi [B] (warning: unable to verify)
   Mathematica [A] (verified)
   Maple [N/A] (verified)
   Fricas [F(-1)]
   Sympy [F(-1)]
   Maxima [N/A]
   Giac [N/A]
   Mupad [B] (verification not implemented)

Optimal result

Integrand size = 47, antiderivative size = 258 \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\frac {3}{64} (-15+4 x) \sqrt [3]{5+4 x}+\frac {3}{160} (5+4 x)^{2/3} (-15+8 x)+\frac {3}{748} (5+4 x)^{5/6} \left (45-30 x+22 x^2\right )+\frac {3 \sqrt [6]{5+4 x} \left (4583-150 x+70 x^2+728 x^3\right )}{6916}-3 \log \left (1+\sqrt [6]{5+4 x}\right )+\frac {1}{2} \text {RootSum}\left [-4-\text {$\#$1}^3+\text {$\#$1}^6\&,\frac {-4 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right )+3 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}-8 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^2+2 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^3-\log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^4+2 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^5}{-\text {$\#$1}^2+2 \text {$\#$1}^5}\&\right ] \]

[Out]

Unintegrable

Rubi [B] (warning: unable to verify)

Leaf count is larger than twice the leaf count of optimal. \(976\) vs. \(2(258)=516\).

Time = 5.21 (sec) , antiderivative size = 976, normalized size of antiderivative = 3.78, number of steps used = 40, number of rules used = 17, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.362, Rules used = {2080, 6873, 12, 6874, 2099, 1804, 1436, 206, 31, 648, 631, 210, 642, 1482, 646, 1524, 298} \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\frac {3}{608} (4 x+5)^{19/6}+\frac {3}{544} (4 x+5)^{17/6}-\frac {15}{208} (4 x+5)^{13/6}-\frac {15}{176} (4 x+5)^{11/6}+\frac {3}{80} (4 x+5)^{5/3}+\frac {3}{64} (4 x+5)^{4/3}+\frac {75}{224} (4 x+5)^{7/6}+\frac {15}{32} (4 x+5)^{5/6}-\frac {15}{32} (4 x+5)^{2/3}-\frac {15}{16} \sqrt [3]{4 x+5}+\frac {3}{2} \sqrt [6]{4 x+5}+\frac {1}{4} \sqrt {\frac {3}{17}} \sqrt [3]{243+59 \sqrt {17}} \arctan \left (\frac {1-2 \sqrt [3]{\frac {2}{-1+\sqrt {17}}} \sqrt [6]{4 x+5}}{\sqrt {3}}\right )-\frac {\sqrt {\frac {3}{17}} \sqrt [3]{37+9 \sqrt {17}} \arctan \left (\frac {1-2 \sqrt [3]{\frac {2}{-1+\sqrt {17}}} \sqrt [6]{4 x+5}}{\sqrt {3}}\right )}{2^{2/3}}+\frac {1}{4} \sqrt {\frac {3}{17}} \sqrt [3]{-243+59 \sqrt {17}} \arctan \left (\frac {2 \sqrt [3]{\frac {2}{1+\sqrt {17}}} \sqrt [6]{4 x+5}+1}{\sqrt {3}}\right )-\frac {\sqrt {\frac {3}{17}} \sqrt [3]{-37+9 \sqrt {17}} \arctan \left (\frac {2 \sqrt [3]{\frac {2}{1+\sqrt {17}}} \sqrt [6]{4 x+5}+1}{\sqrt {3}}\right )}{2^{2/3}}-3 \log \left (\sqrt [6]{4 x+5}+1\right )+\frac {\sqrt [3]{-243+59 \sqrt {17}} \log \left (\sqrt [3]{1+\sqrt {17}}-\sqrt [3]{2} \sqrt [6]{4 x+5}\right )}{4 \sqrt {17}}+\frac {\sqrt [3]{-37+9 \sqrt {17}} \log \left (\sqrt [3]{1+\sqrt {17}}-\sqrt [3]{2} \sqrt [6]{4 x+5}\right )}{2^{2/3} \sqrt {17}}+\frac {\sqrt [3]{243+59 \sqrt {17}} \log \left (\sqrt [3]{2} \sqrt [6]{4 x+5}+\sqrt [3]{-1+\sqrt {17}}\right )}{4 \sqrt {17}}+\frac {\sqrt [3]{37+9 \sqrt {17}} \log \left (\sqrt [3]{2} \sqrt [6]{4 x+5}+\sqrt [3]{-1+\sqrt {17}}\right )}{2^{2/3} \sqrt {17}}-\frac {\sqrt [3]{243+59 \sqrt {17}} \log \left (2^{2/3} \sqrt [3]{4 x+5}-\sqrt [3]{2 \left (-1+\sqrt {17}\right )} \sqrt [6]{4 x+5}+\left (-1+\sqrt {17}\right )^{2/3}\right )}{8 \sqrt {17}}-\frac {\sqrt [3]{37+9 \sqrt {17}} \log \left (2^{2/3} \sqrt [3]{4 x+5}-\sqrt [3]{2 \left (-1+\sqrt {17}\right )} \sqrt [6]{4 x+5}+\left (-1+\sqrt {17}\right )^{2/3}\right )}{2\ 2^{2/3} \sqrt {17}}-\frac {\sqrt [3]{-243+59 \sqrt {17}} \log \left (2^{2/3} \sqrt [3]{4 x+5}+\sqrt [3]{2 \left (1+\sqrt {17}\right )} \sqrt [6]{4 x+5}+\left (1+\sqrt {17}\right )^{2/3}\right )}{8 \sqrt {17}}-\frac {\sqrt [3]{-37+9 \sqrt {17}} \log \left (2^{2/3} \sqrt [3]{4 x+5}+\sqrt [3]{2 \left (1+\sqrt {17}\right )} \sqrt [6]{4 x+5}+\left (1+\sqrt {17}\right )^{2/3}\right )}{2\ 2^{2/3} \sqrt {17}}+\frac {1}{34} \left (17+7 \sqrt {17}\right ) \log \left (-2 \sqrt {4 x+5}-\sqrt {17}+1\right )+\frac {1}{34} \left (17-7 \sqrt {17}\right ) \log \left (-2 \sqrt {4 x+5}+\sqrt {17}+1\right ) \]

[In]

Int[(1 - x^3*(5 + 4*x)^(1/3) - x^3*(5 + 4*x)^(2/3))/(1 - x*Sqrt[5 + 4*x]),x]

[Out]

(3*(5 + 4*x)^(1/6))/2 - (15*(5 + 4*x)^(1/3))/16 - (15*(5 + 4*x)^(2/3))/32 + (15*(5 + 4*x)^(5/6))/32 + (75*(5 +
 4*x)^(7/6))/224 + (3*(5 + 4*x)^(4/3))/64 + (3*(5 + 4*x)^(5/3))/80 - (15*(5 + 4*x)^(11/6))/176 - (15*(5 + 4*x)
^(13/6))/208 + (3*(5 + 4*x)^(17/6))/544 + (3*(5 + 4*x)^(19/6))/608 - (Sqrt[3/17]*(37 + 9*Sqrt[17])^(1/3)*ArcTa
n[(1 - 2*(2/(-1 + Sqrt[17]))^(1/3)*(5 + 4*x)^(1/6))/Sqrt[3]])/2^(2/3) + (Sqrt[3/17]*(243 + 59*Sqrt[17])^(1/3)*
ArcTan[(1 - 2*(2/(-1 + Sqrt[17]))^(1/3)*(5 + 4*x)^(1/6))/Sqrt[3]])/4 - (Sqrt[3/17]*(-37 + 9*Sqrt[17])^(1/3)*Ar
cTan[(1 + 2*(2/(1 + Sqrt[17]))^(1/3)*(5 + 4*x)^(1/6))/Sqrt[3]])/2^(2/3) + (Sqrt[3/17]*(-243 + 59*Sqrt[17])^(1/
3)*ArcTan[(1 + 2*(2/(1 + Sqrt[17]))^(1/3)*(5 + 4*x)^(1/6))/Sqrt[3]])/4 - 3*Log[1 + (5 + 4*x)^(1/6)] + ((-37 +
9*Sqrt[17])^(1/3)*Log[(1 + Sqrt[17])^(1/3) - 2^(1/3)*(5 + 4*x)^(1/6)])/(2^(2/3)*Sqrt[17]) + ((-243 + 59*Sqrt[1
7])^(1/3)*Log[(1 + Sqrt[17])^(1/3) - 2^(1/3)*(5 + 4*x)^(1/6)])/(4*Sqrt[17]) + ((37 + 9*Sqrt[17])^(1/3)*Log[(-1
 + Sqrt[17])^(1/3) + 2^(1/3)*(5 + 4*x)^(1/6)])/(2^(2/3)*Sqrt[17]) + ((243 + 59*Sqrt[17])^(1/3)*Log[(-1 + Sqrt[
17])^(1/3) + 2^(1/3)*(5 + 4*x)^(1/6)])/(4*Sqrt[17]) - ((37 + 9*Sqrt[17])^(1/3)*Log[(-1 + Sqrt[17])^(2/3) - (2*
(-1 + Sqrt[17]))^(1/3)*(5 + 4*x)^(1/6) + 2^(2/3)*(5 + 4*x)^(1/3)])/(2*2^(2/3)*Sqrt[17]) - ((243 + 59*Sqrt[17])
^(1/3)*Log[(-1 + Sqrt[17])^(2/3) - (2*(-1 + Sqrt[17]))^(1/3)*(5 + 4*x)^(1/6) + 2^(2/3)*(5 + 4*x)^(1/3)])/(8*Sq
rt[17]) - ((-37 + 9*Sqrt[17])^(1/3)*Log[(1 + Sqrt[17])^(2/3) + (2*(1 + Sqrt[17]))^(1/3)*(5 + 4*x)^(1/6) + 2^(2
/3)*(5 + 4*x)^(1/3)])/(2*2^(2/3)*Sqrt[17]) - ((-243 + 59*Sqrt[17])^(1/3)*Log[(1 + Sqrt[17])^(2/3) + (2*(1 + Sq
rt[17]))^(1/3)*(5 + 4*x)^(1/6) + 2^(2/3)*(5 + 4*x)^(1/3)])/(8*Sqrt[17]) + ((17 + 7*Sqrt[17])*Log[1 - Sqrt[17]
- 2*Sqrt[5 + 4*x]])/34 + ((17 - 7*Sqrt[17])*Log[1 + Sqrt[17] - 2*Sqrt[5 + 4*x]])/34

Rule 12

Int[(a_)*(u_), x_Symbol] :> Dist[a, Int[u, x], x] /; FreeQ[a, x] &&  !MatchQ[u, (b_)*(v_) /; FreeQ[b, x]]

Rule 31

Int[((a_) + (b_.)*(x_))^(-1), x_Symbol] :> Simp[Log[RemoveContent[a + b*x, x]]/b, x] /; FreeQ[{a, b}, x]

Rule 206

Int[((a_) + (b_.)*(x_)^3)^(-1), x_Symbol] :> Dist[1/(3*Rt[a, 3]^2), Int[1/(Rt[a, 3] + Rt[b, 3]*x), x], x] + Di
st[1/(3*Rt[a, 3]^2), Int[(2*Rt[a, 3] - Rt[b, 3]*x)/(Rt[a, 3]^2 - Rt[a, 3]*Rt[b, 3]*x + Rt[b, 3]^2*x^2), x], x]
 /; FreeQ[{a, b}, x]

Rule 210

Int[((a_) + (b_.)*(x_)^2)^(-1), x_Symbol] :> Simp[(-(Rt[-a, 2]*Rt[-b, 2])^(-1))*ArcTan[Rt[-b, 2]*(x/Rt[-a, 2])
], x] /; FreeQ[{a, b}, x] && PosQ[a/b] && (LtQ[a, 0] || LtQ[b, 0])

Rule 298

Int[(x_)/((a_) + (b_.)*(x_)^3), x_Symbol] :> Dist[-(3*Rt[a, 3]*Rt[b, 3])^(-1), Int[1/(Rt[a, 3] + Rt[b, 3]*x),
x], x] + Dist[1/(3*Rt[a, 3]*Rt[b, 3]), Int[(Rt[a, 3] + Rt[b, 3]*x)/(Rt[a, 3]^2 - Rt[a, 3]*Rt[b, 3]*x + Rt[b, 3
]^2*x^2), x], x] /; FreeQ[{a, b}, x]

Rule 631

Int[((a_) + (b_.)*(x_) + (c_.)*(x_)^2)^(-1), x_Symbol] :> With[{q = 1 - 4*Simplify[a*(c/b^2)]}, Dist[-2/b, Sub
st[Int[1/(q - x^2), x], x, 1 + 2*c*(x/b)], x] /; RationalQ[q] && (EqQ[q^2, 1] ||  !RationalQ[b^2 - 4*a*c])] /;
 FreeQ[{a, b, c}, x] && NeQ[b^2 - 4*a*c, 0]

Rule 642

Int[((d_) + (e_.)*(x_))/((a_.) + (b_.)*(x_) + (c_.)*(x_)^2), x_Symbol] :> Simp[d*(Log[RemoveContent[a + b*x +
c*x^2, x]]/b), x] /; FreeQ[{a, b, c, d, e}, x] && EqQ[2*c*d - b*e, 0]

Rule 646

Int[((d_.) + (e_.)*(x_))/((a_) + (b_.)*(x_) + (c_.)*(x_)^2), x_Symbol] :> With[{q = Rt[b^2 - 4*a*c, 2]}, Dist[
(c*d - e*(b/2 - q/2))/q, Int[1/(b/2 - q/2 + c*x), x], x] - Dist[(c*d - e*(b/2 + q/2))/q, Int[1/(b/2 + q/2 + c*
x), x], x]] /; FreeQ[{a, b, c, d, e}, x] && NeQ[2*c*d - b*e, 0] && NeQ[b^2 - 4*a*c, 0] && NiceSqrtQ[b^2 - 4*a*
c]

Rule 648

Int[((d_.) + (e_.)*(x_))/((a_) + (b_.)*(x_) + (c_.)*(x_)^2), x_Symbol] :> Dist[(2*c*d - b*e)/(2*c), Int[1/(a +
 b*x + c*x^2), x], x] + Dist[e/(2*c), Int[(b + 2*c*x)/(a + b*x + c*x^2), x], x] /; FreeQ[{a, b, c, d, e}, x] &
& NeQ[2*c*d - b*e, 0] && NeQ[b^2 - 4*a*c, 0] &&  !NiceSqrtQ[b^2 - 4*a*c]

Rule 1436

Int[((d_) + (e_.)*(x_)^(n_))/((a_) + (b_.)*(x_)^(n_) + (c_.)*(x_)^(n2_)), x_Symbol] :> With[{q = Rt[b^2 - 4*a*
c, 2]}, Dist[e/2 + (2*c*d - b*e)/(2*q), Int[1/(b/2 - q/2 + c*x^n), x], x] + Dist[e/2 - (2*c*d - b*e)/(2*q), In
t[1/(b/2 + q/2 + c*x^n), x], x]] /; FreeQ[{a, b, c, d, e, n}, x] && EqQ[n2, 2*n] && NeQ[b^2 - 4*a*c, 0] && NeQ
[c*d^2 - b*d*e + a*e^2, 0] && (PosQ[b^2 - 4*a*c] ||  !IGtQ[n/2, 0])

Rule 1482

Int[(x_)^(m_.)*((a_) + (c_.)*(x_)^(n2_.) + (b_.)*(x_)^(n_))^(p_.)*((d_) + (e_.)*(x_)^(n_))^(q_.), x_Symbol] :>
 Dist[1/n, Subst[Int[(d + e*x)^q*(a + b*x + c*x^2)^p, x], x, x^n], x] /; FreeQ[{a, b, c, d, e, m, n, p, q}, x]
 && EqQ[n2, 2*n] && EqQ[Simplify[m - n + 1], 0]

Rule 1524

Int[(((f_.)*(x_))^(m_.)*((d_) + (e_.)*(x_)^(n_)))/((a_) + (b_.)*(x_)^(n_) + (c_.)*(x_)^(n2_)), x_Symbol] :> Wi
th[{q = Rt[b^2 - 4*a*c, 2]}, Dist[e/2 + (2*c*d - b*e)/(2*q), Int[(f*x)^m/(b/2 - q/2 + c*x^n), x], x] + Dist[e/
2 - (2*c*d - b*e)/(2*q), Int[(f*x)^m/(b/2 + q/2 + c*x^n), x], x]] /; FreeQ[{a, b, c, d, e, f, m}, x] && EqQ[n2
, 2*n] && NeQ[b^2 - 4*a*c, 0] && IGtQ[n, 0]

Rule 1804

Int[(Pq_)*((a_) + (b_.)*(x_)^(n_) + (c_.)*(x_)^(n2_))^(p_), x_Symbol] :> Module[{q = Expon[Pq, x], j, k}, Int[
Sum[x^j*Sum[Coeff[Pq, x, j + k*n]*x^(k*n), {k, 0, (q - j)/n + 1}]*(a + b*x^n + c*x^(2*n))^p, {j, 0, n - 1}], x
]] /; FreeQ[{a, b, c, p}, x] && EqQ[n2, 2*n] && PolyQ[Pq, x] && NeQ[b^2 - 4*a*c, 0] && IGtQ[n, 0] &&  !PolyQ[P
q, x^n]

Rule 2080

Int[(u_.)*(P_)*(Q_)^(q_), x_Symbol] :> Module[{gcd = PolyGCD[P, Q, x]}, Int[u*gcd^(q + 1)*PolynomialQuotient[P
, gcd, x]*PolynomialQuotient[Q, gcd, x]^q, x] /; NeQ[gcd, 1]] /; ILtQ[q, 0] && PolyQ[P, x] && PolyQ[Q, x]

Rule 2099

Int[(P_)^(p_)*(Q_)^(q_.), x_Symbol] :> With[{PP = Factor[P]}, Int[ExpandIntegrand[PP^p*Q^q, x], x] /;  !SumQ[N
onfreeFactors[PP, x]]] /; FreeQ[q, x] && PolyQ[P, x] && PolyQ[Q, x] && IntegerQ[p] && NeQ[P, x]

Rule 6873

Int[u_, x_Symbol] :> With[{v = NormalizeIntegrand[u, x]}, Int[v, x] /; v =!= u]

Rule 6874

Int[u_, x_Symbol] :> With[{v = ExpandIntegrand[u, x]}, Int[v, x] /; SumQ[v]]

Rubi steps \begin{align*} \text {integral}& = 6 \text {Subst}\left (\int \frac {x^5 \left (1-\frac {1}{64} x^2 \left (-5+x^6\right )^3-\frac {1}{64} x^4 \left (-5+x^6\right )^3\right )}{4+5 x^3-x^9} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = 6 \text {Subst}\left (\int \frac {x^5 \left (64+64 x+125 x^2+61 x^3+61 x^4-61 x^6-61 x^7-75 x^8-14 x^9-14 x^{10}+14 x^{12}+14 x^{13}+15 x^{14}+x^{15}+x^{16}-x^{18}-x^{19}-x^{20}\right )}{256+256 x+64 x^3+64 x^4-64 x^6-64 x^7} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = 6 \text {Subst}\left (\int \frac {x^5 \left (64+64 x+125 x^2+61 x^3+61 x^4-61 x^6-61 x^7-75 x^8-14 x^9-14 x^{10}+14 x^{12}+14 x^{13}+15 x^{14}+x^{15}+x^{16}-x^{18}-x^{19}-x^{20}\right )}{64 \left (4+4 x+x^3+x^4-x^6-x^7\right )} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{32} \text {Subst}\left (\int \frac {x^5 \left (64+64 x+125 x^2+61 x^3+61 x^4-61 x^6-61 x^7-75 x^8-14 x^9-14 x^{10}+14 x^{12}+14 x^{13}+15 x^{14}+x^{15}+x^{16}-x^{18}-x^{19}-x^{20}\right )}{4+4 x+x^3+x^4-x^6-x^7} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{32} \text {Subst}\left (\int \left (16-20 x-20 x^3+25 x^4+25 x^6+4 x^7+4 x^9-10 x^{10}-10 x^{12}+x^{16}+x^{18}-\frac {16 \left (4-x-5 x^2-4 x^3+x^4+x^5\right )}{4+4 x+x^3+x^4-x^6-x^7}\right ) \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{2} \sqrt [6]{5+4 x}-\frac {15}{16} \sqrt [3]{5+4 x}-\frac {15}{32} (5+4 x)^{2/3}+\frac {15}{32} (5+4 x)^{5/6}+\frac {75}{224} (5+4 x)^{7/6}+\frac {3}{64} (5+4 x)^{4/3}+\frac {3}{80} (5+4 x)^{5/3}-\frac {15}{176} (5+4 x)^{11/6}-\frac {15}{208} (5+4 x)^{13/6}+\frac {3}{544} (5+4 x)^{17/6}+\frac {3}{608} (5+4 x)^{19/6}-\frac {3}{2} \text {Subst}\left (\int \frac {4-x-5 x^2-4 x^3+x^4+x^5}{4+4 x+x^3+x^4-x^6-x^7} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{2} \sqrt [6]{5+4 x}-\frac {15}{16} \sqrt [3]{5+4 x}-\frac {15}{32} (5+4 x)^{2/3}+\frac {15}{32} (5+4 x)^{5/6}+\frac {75}{224} (5+4 x)^{7/6}+\frac {3}{64} (5+4 x)^{4/3}+\frac {3}{80} (5+4 x)^{5/3}-\frac {15}{176} (5+4 x)^{11/6}-\frac {15}{208} (5+4 x)^{13/6}+\frac {3}{544} (5+4 x)^{17/6}+\frac {3}{608} (5+4 x)^{19/6}-\frac {3}{2} \text {Subst}\left (\int \left (\frac {2}{1+x}+\frac {4-3 x+8 x^2-2 x^3+x^4-2 x^5}{-4-x^3+x^6}\right ) \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{2} \sqrt [6]{5+4 x}-\frac {15}{16} \sqrt [3]{5+4 x}-\frac {15}{32} (5+4 x)^{2/3}+\frac {15}{32} (5+4 x)^{5/6}+\frac {75}{224} (5+4 x)^{7/6}+\frac {3}{64} (5+4 x)^{4/3}+\frac {3}{80} (5+4 x)^{5/3}-\frac {15}{176} (5+4 x)^{11/6}-\frac {15}{208} (5+4 x)^{13/6}+\frac {3}{544} (5+4 x)^{17/6}+\frac {3}{608} (5+4 x)^{19/6}-3 \log \left (1+\sqrt [6]{5+4 x}\right )-\frac {3}{2} \text {Subst}\left (\int \frac {4-3 x+8 x^2-2 x^3+x^4-2 x^5}{-4-x^3+x^6} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{2} \sqrt [6]{5+4 x}-\frac {15}{16} \sqrt [3]{5+4 x}-\frac {15}{32} (5+4 x)^{2/3}+\frac {15}{32} (5+4 x)^{5/6}+\frac {75}{224} (5+4 x)^{7/6}+\frac {3}{64} (5+4 x)^{4/3}+\frac {3}{80} (5+4 x)^{5/3}-\frac {15}{176} (5+4 x)^{11/6}-\frac {15}{208} (5+4 x)^{13/6}+\frac {3}{544} (5+4 x)^{17/6}+\frac {3}{608} (5+4 x)^{19/6}-3 \log \left (1+\sqrt [6]{5+4 x}\right )-\frac {3}{2} \text {Subst}\left (\int \left (\frac {4-2 x^3}{-4-x^3+x^6}+\frac {x^2 \left (8-2 x^3\right )}{-4-x^3+x^6}+\frac {x \left (-3+x^3\right )}{-4-x^3+x^6}\right ) \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{2} \sqrt [6]{5+4 x}-\frac {15}{16} \sqrt [3]{5+4 x}-\frac {15}{32} (5+4 x)^{2/3}+\frac {15}{32} (5+4 x)^{5/6}+\frac {75}{224} (5+4 x)^{7/6}+\frac {3}{64} (5+4 x)^{4/3}+\frac {3}{80} (5+4 x)^{5/3}-\frac {15}{176} (5+4 x)^{11/6}-\frac {15}{208} (5+4 x)^{13/6}+\frac {3}{544} (5+4 x)^{17/6}+\frac {3}{608} (5+4 x)^{19/6}-3 \log \left (1+\sqrt [6]{5+4 x}\right )-\frac {3}{2} \text {Subst}\left (\int \frac {4-2 x^3}{-4-x^3+x^6} \, dx,x,\sqrt [6]{5+4 x}\right )-\frac {3}{2} \text {Subst}\left (\int \frac {x^2 \left (8-2 x^3\right )}{-4-x^3+x^6} \, dx,x,\sqrt [6]{5+4 x}\right )-\frac {3}{2} \text {Subst}\left (\int \frac {x \left (-3+x^3\right )}{-4-x^3+x^6} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{2} \sqrt [6]{5+4 x}-\frac {15}{16} \sqrt [3]{5+4 x}-\frac {15}{32} (5+4 x)^{2/3}+\frac {15}{32} (5+4 x)^{5/6}+\frac {75}{224} (5+4 x)^{7/6}+\frac {3}{64} (5+4 x)^{4/3}+\frac {3}{80} (5+4 x)^{5/3}-\frac {15}{176} (5+4 x)^{11/6}-\frac {15}{208} (5+4 x)^{13/6}+\frac {3}{544} (5+4 x)^{17/6}+\frac {3}{608} (5+4 x)^{19/6}-3 \log \left (1+\sqrt [6]{5+4 x}\right )-\frac {1}{2} \text {Subst}\left (\int \frac {8-2 x}{-4-x+x^2} \, dx,x,\sqrt {5+4 x}\right )-\frac {1}{68} \left (3 \left (17-5 \sqrt {17}\right )\right ) \text {Subst}\left (\int \frac {x}{-\frac {1}{2}-\frac {\sqrt {17}}{2}+x^3} \, dx,x,\sqrt [6]{5+4 x}\right )+\frac {1}{34} \left (3 \left (17-3 \sqrt {17}\right )\right ) \text {Subst}\left (\int \frac {1}{-\frac {1}{2}-\frac {\sqrt {17}}{2}+x^3} \, dx,x,\sqrt [6]{5+4 x}\right )+\frac {1}{34} \left (3 \left (17+3 \sqrt {17}\right )\right ) \text {Subst}\left (\int \frac {1}{-\frac {1}{2}+\frac {\sqrt {17}}{2}+x^3} \, dx,x,\sqrt [6]{5+4 x}\right )-\frac {1}{68} \left (3 \left (17+5 \sqrt {17}\right )\right ) \text {Subst}\left (\int \frac {x}{-\frac {1}{2}+\frac {\sqrt {17}}{2}+x^3} \, dx,x,\sqrt [6]{5+4 x}\right ) \\ & = \frac {3}{2} \sqrt [6]{5+4 x}-\frac {15}{16} \sqrt [3]{5+4 x}-\frac {15}{32} (5+4 x)^{2/3}+\frac {15}{32} (5+4 x)^{5/6}+\frac {75}{224} (5+4 x)^{7/6}+\frac {3}{64} (5+4 x)^{4/3}+\frac {3}{80} (5+4 x)^{5/3}-\frac {15}{176} (5+4 x)^{11/6}-\frac {15}{208} (5+4 x)^{13/6}+\frac {3}{544} (5+4 x)^{17/6}+\frac {3}{608} (5+4 x)^{19/6}-3 \log \left (1+\sqrt [6]{5+4 x}\right )-\frac {1}{34} \left (-17+7 \sqrt {17}\right ) \text {Subst}\left (\int \frac {1}{-\frac {1}{2}-\frac {\sqrt {17}}{2}+x} \, dx,x,\sqrt {5+4 x}\right )+\frac {1}{34} \left (17+7 \sqrt {17}\right ) \text {Subst}\left (\int \frac {1}{-\frac {1}{2}+\frac {\sqrt {17}}{2}+x} \, dx,x,\sqrt {5+4 x}\right )+\frac {\sqrt [3]{-37+9 \sqrt {17}} \text {Subst}\left (\int \frac {1}{-\sqrt [3]{\frac {1}{2} \left (1+\sqrt {17}\right )}+x} \, dx,x,\sqrt [6]{5+4 x}\right )}{2^{2/3} \sqrt {17}}+\frac {\sqrt [3]{-37+9 \sqrt {17}} \text {Subst}\left (\int \frac {-2^{2/3} \sqrt [3]{1+\sqrt {17}}-x}{\left (\frac {1}{2} \left (1+\sqrt {17}\right )\right )^{2/3}+\sqrt [3]{\frac {1}{2} \left (1+\sqrt {17}\right )} x+x^2} \, dx,x,\sqrt [6]{5+4 x}\right )}{2^{2/3} \sqrt {17}}+\frac {\sqrt [3]{37+9 \sqrt {17}} \text {Subst}\left (\int \frac {1}{\sqrt [3]{\frac {1}{2} \left (-1+\sqrt {17}\right )}+x} \, dx,x,\sqrt [6]{5+4 x}\right )}{2^{2/3} \sqrt {17}}+\frac {\sqrt [3]{37+9 \sqrt {17}} \text {Subst}\left (\int \frac {2^{2/3} \sqrt [3]{-1+\sqrt {17}}-x}{\left (\frac {1}{2} \left (-1+\sqrt {17}\right )\right )^{2/3}-\sqrt [3]{\frac {1}{2} \left (-1+\sqrt {17}\right )} x+x^2} \, dx,x,\sqrt [6]{5+4 x}\right )}{2^{2/3} \sqrt {17}}+\frac {\sqrt [3]{-243+59 \sqrt {17}} \text {Subst}\left (\int \frac {1}{-\sqrt [3]{\frac {1}{2} \left (1+\sqrt {17}\right )}+x} \, dx,x,\sqrt [6]{5+4 x}\right )}{4 \sqrt {17}}-\frac {\sqrt [3]{-243+59 \sqrt {17}} \text {Subst}\left (\int \frac {-\sqrt [3]{\frac {1}{2} \left (1+\sqrt {17}\right )}+x}{\left (\frac {1}{2} \left (1+\sqrt {17}\right )\right )^{2/3}+\sqrt [3]{\frac {1}{2} \left (1+\sqrt {17}\right )} x+x^2} \, dx,x,\sqrt [6]{5+4 x}\right )}{4 \sqrt {17}}+\frac {\sqrt [3]{243+59 \sqrt {17}} \text {Subst}\left (\int \frac {1}{\sqrt [3]{\frac {1}{2} \left (-1+\sqrt {17}\right )}+x} \, dx,x,\sqrt [6]{5+4 x}\right )}{4 \sqrt {17}}-\frac {\sqrt [3]{243+59 \sqrt {17}} \text {Subst}\left (\int \frac {\sqrt [3]{\frac {1}{2} \left (-1+\sqrt {17}\right )}+x}{\left (\frac {1}{2} \left (-1+\sqrt {17}\right )\right )^{2/3}-\sqrt [3]{\frac {1}{2} \left (-1+\sqrt {17}\right )} x+x^2} \, dx,x,\sqrt [6]{5+4 x}\right )}{4 \sqrt {17}} \\ & = \text {Too large to display} \\ \end{align*}

Mathematica [A] (verified)

Time = 0.14 (sec) , antiderivative size = 297, normalized size of antiderivative = 1.15 \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\frac {3 \left (51731680 \sqrt [6]{5+4 x}-32332300 \sqrt [3]{5+4 x}-16166150 (5+4 x)^{2/3}+16166150 (5+4 x)^{5/6}+11547250 (5+4 x)^{7/6}+1616615 (5+4 x)^{4/3}+1293292 (5+4 x)^{5/3}-2939300 (5+4 x)^{11/6}-2487100 (5+4 x)^{13/6}+190190 (5+4 x)^{17/6}+170170 (5+4 x)^{19/6}\right )}{103463360}-3 \log \left (1+\sqrt [6]{5+4 x}\right )+\frac {1}{2} \text {RootSum}\left [-4-\text {$\#$1}^3+\text {$\#$1}^6\&,\frac {-4 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right )+3 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}-8 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^2+2 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^3-\log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^4+2 \log \left (\sqrt [6]{5+4 x}-\text {$\#$1}\right ) \text {$\#$1}^5}{-\text {$\#$1}^2+2 \text {$\#$1}^5}\&\right ] \]

[In]

Integrate[(1 - x^3*(5 + 4*x)^(1/3) - x^3*(5 + 4*x)^(2/3))/(1 - x*Sqrt[5 + 4*x]),x]

[Out]

(3*(51731680*(5 + 4*x)^(1/6) - 32332300*(5 + 4*x)^(1/3) - 16166150*(5 + 4*x)^(2/3) + 16166150*(5 + 4*x)^(5/6)
+ 11547250*(5 + 4*x)^(7/6) + 1616615*(5 + 4*x)^(4/3) + 1293292*(5 + 4*x)^(5/3) - 2939300*(5 + 4*x)^(11/6) - 24
87100*(5 + 4*x)^(13/6) + 190190*(5 + 4*x)^(17/6) + 170170*(5 + 4*x)^(19/6)))/103463360 - 3*Log[1 + (5 + 4*x)^(
1/6)] + RootSum[-4 - #1^3 + #1^6 & , (-4*Log[(5 + 4*x)^(1/6) - #1] + 3*Log[(5 + 4*x)^(1/6) - #1]*#1 - 8*Log[(5
 + 4*x)^(1/6) - #1]*#1^2 + 2*Log[(5 + 4*x)^(1/6) - #1]*#1^3 - Log[(5 + 4*x)^(1/6) - #1]*#1^4 + 2*Log[(5 + 4*x)
^(1/6) - #1]*#1^5)/(-#1^2 + 2*#1^5) & ]/2

Maple [N/A] (verified)

Time = 0.13 (sec) , antiderivative size = 180, normalized size of antiderivative = 0.70

method result size
derivativedivides \(\frac {3 \left (5+4 x \right )^{\frac {19}{6}}}{608}+\frac {3 \left (5+4 x \right )^{\frac {17}{6}}}{544}-\frac {15 \left (5+4 x \right )^{\frac {13}{6}}}{208}-\frac {15 \left (5+4 x \right )^{\frac {11}{6}}}{176}+\frac {3 \left (5+4 x \right )^{\frac {5}{3}}}{80}+\frac {3 \left (5+4 x \right )^{\frac {4}{3}}}{64}+\frac {75 \left (5+4 x \right )^{\frac {7}{6}}}{224}+\frac {15 \left (5+4 x \right )^{\frac {5}{6}}}{32}-\frac {15 \left (5+4 x \right )^{\frac {2}{3}}}{32}-\frac {15 \left (5+4 x \right )^{\frac {1}{3}}}{16}+\frac {3 \left (5+4 x \right )^{\frac {1}{6}}}{2}-3 \ln \left (\left (5+4 x \right )^{\frac {1}{6}}+1\right )+\frac {\left (\munderset {\textit {\_R} =\operatorname {RootOf}\left (\textit {\_Z}^{6}-\textit {\_Z}^{3}-4\right )}{\sum }\frac {\left (2 \textit {\_R}^{5}-\textit {\_R}^{4}+2 \textit {\_R}^{3}-8 \textit {\_R}^{2}+3 \textit {\_R} -4\right ) \ln \left (\left (5+4 x \right )^{\frac {1}{6}}-\textit {\_R} \right )}{2 \textit {\_R}^{5}-\textit {\_R}^{2}}\right )}{2}\) \(180\)
default \(\frac {3 \left (5+4 x \right )^{\frac {19}{6}}}{608}+\frac {3 \left (5+4 x \right )^{\frac {17}{6}}}{544}-\frac {15 \left (5+4 x \right )^{\frac {13}{6}}}{208}-\frac {15 \left (5+4 x \right )^{\frac {11}{6}}}{176}+\frac {3 \left (5+4 x \right )^{\frac {5}{3}}}{80}+\frac {3 \left (5+4 x \right )^{\frac {4}{3}}}{64}+\frac {75 \left (5+4 x \right )^{\frac {7}{6}}}{224}+\frac {15 \left (5+4 x \right )^{\frac {5}{6}}}{32}-\frac {15 \left (5+4 x \right )^{\frac {2}{3}}}{32}-\frac {15 \left (5+4 x \right )^{\frac {1}{3}}}{16}+\frac {3 \left (5+4 x \right )^{\frac {1}{6}}}{2}-3 \ln \left (\left (5+4 x \right )^{\frac {1}{6}}+1\right )+\frac {\left (\munderset {\textit {\_R} =\operatorname {RootOf}\left (\textit {\_Z}^{6}-\textit {\_Z}^{3}-4\right )}{\sum }\frac {\left (2 \textit {\_R}^{5}-\textit {\_R}^{4}+2 \textit {\_R}^{3}-8 \textit {\_R}^{2}+3 \textit {\_R} -4\right ) \ln \left (\left (5+4 x \right )^{\frac {1}{6}}-\textit {\_R} \right )}{2 \textit {\_R}^{5}-\textit {\_R}^{2}}\right )}{2}\) \(180\)

[In]

int((1-x^3*(5+4*x)^(1/3)-x^3*(5+4*x)^(2/3))/(1-x*(5+4*x)^(1/2)),x,method=_RETURNVERBOSE)

[Out]

3/608*(5+4*x)^(19/6)+3/544*(5+4*x)^(17/6)-15/208*(5+4*x)^(13/6)-15/176*(5+4*x)^(11/6)+3/80*(5+4*x)^(5/3)+3/64*
(5+4*x)^(4/3)+75/224*(5+4*x)^(7/6)+15/32*(5+4*x)^(5/6)-15/32*(5+4*x)^(2/3)-15/16*(5+4*x)^(1/3)+3/2*(5+4*x)^(1/
6)-3*ln((5+4*x)^(1/6)+1)+1/2*sum((2*_R^5-_R^4+2*_R^3-8*_R^2+3*_R-4)/(2*_R^5-_R^2)*ln((5+4*x)^(1/6)-_R),_R=Root
Of(_Z^6-_Z^3-4))

Fricas [F(-1)]

Timed out. \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\text {Timed out} \]

[In]

integrate((1-x^3*(5+4*x)^(1/3)-x^3*(5+4*x)^(2/3))/(1-x*(5+4*x)^(1/2)),x, algorithm="fricas")

[Out]

Timed out

Sympy [F(-1)]

Timed out. \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\text {Timed out} \]

[In]

integrate((1-x**3*(5+4*x)**(1/3)-x**3*(5+4*x)**(2/3))/(1-x*(5+4*x)**(1/2)),x)

[Out]

Timed out

Maxima [N/A]

Not integrable

Time = 0.31 (sec) , antiderivative size = 250, normalized size of antiderivative = 0.97 \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\int { \frac {{\left (4 \, x + 5\right )}^{\frac {2}{3}} x^{3} + {\left (4 \, x + 5\right )}^{\frac {1}{3}} x^{3} - 1}{\sqrt {4 \, x + 5} x - 1} \,d x } \]

[In]

integrate((1-x^3*(5+4*x)^(1/3)-x^3*(5+4*x)^(2/3))/(1-x*(5+4*x)^(1/2)),x, algorithm="maxima")

[Out]

-3/315392*(11264*x^4 + 2560*x^3 - 3600*x^2 + 5400*x - 10125)*(4*x + 5)^(2/3) - 7/34*sqrt(17)*log(-(sqrt(17) -
2*sqrt(4*x + 5) + 1)/(sqrt(17) + 2*sqrt(4*x + 5) - 1)) - 3/186368*(7168*x^4 + 896*x^3 - 1440*x^2 + 2700*x - 10
125)*(4*x + 5)^(1/3) - 3/15865304*(857584*x^6 + 1314040*x^5 + 12103*x^4 - 436618*x^3 - 7070*x^2 + 15150*x - 11
3625)*(4*x + 5)^(1/6) - integrate(-1/4*(2*(4*x^6 + 5*x^5 - x^3)*(4*x + 5)^(1/3) + (16*x^8 + 40*x^7 + 25*x^6 -
x^2)*(4*x + 5)^(1/6))/(4*x^3 + 5*x^2 - 2*sqrt(4*x + 5)*x + 1), x) + 1/2*log(4*x - sqrt(4*x + 5) + 1) - log(sqr
t(4*x + 5) + 1)

Giac [N/A]

Not integrable

Time = 0.37 (sec) , antiderivative size = 40, normalized size of antiderivative = 0.16 \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\int { \frac {{\left (4 \, x + 5\right )}^{\frac {2}{3}} x^{3} + {\left (4 \, x + 5\right )}^{\frac {1}{3}} x^{3} - 1}{\sqrt {4 \, x + 5} x - 1} \,d x } \]

[In]

integrate((1-x^3*(5+4*x)^(1/3)-x^3*(5+4*x)^(2/3))/(1-x*(5+4*x)^(1/2)),x, algorithm="giac")

[Out]

integrate(((4*x + 5)^(2/3)*x^3 + (4*x + 5)^(1/3)*x^3 - 1)/(sqrt(4*x + 5)*x - 1), x)

Mupad [B] (verification not implemented)

Time = 6.67 (sec) , antiderivative size = 423, normalized size of antiderivative = 1.64 \[ \int \frac {1-x^3 \sqrt [3]{5+4 x}-x^3 (5+4 x)^{2/3}}{1-x \sqrt {5+4 x}} \, dx=\left (\sum _{k=1}^6\ln \left (\mathrm {root}\left (z^6-3\,z^5+\frac {45\,z^4}{68}+\frac {957\,z^3}{544}-\frac {1863\,z^2}{9248}-\frac {225\,z}{578}-\frac {2439}{39304},z,k\right )\,\left (-\mathrm {root}\left (z^6-3\,z^5+\frac {45\,z^4}{68}+\frac {957\,z^3}{544}-\frac {1863\,z^2}{9248}-\frac {225\,z}{578}-\frac {2439}{39304},z,k\right )\,\left (\mathrm {root}\left (z^6-3\,z^5+\frac {45\,z^4}{68}+\frac {957\,z^3}{544}-\frac {1863\,z^2}{9248}-\frac {225\,z}{578}-\frac {2439}{39304},z,k\right )\,\left (-\mathrm {root}\left (z^6-3\,z^5+\frac {45\,z^4}{68}+\frac {957\,z^3}{544}-\frac {1863\,z^2}{9248}-\frac {225\,z}{578}-\frac {2439}{39304},z,k\right )\,\left (\mathrm {root}\left (z^6-3\,z^5+\frac {45\,z^4}{68}+\frac {957\,z^3}{544}-\frac {1863\,z^2}{9248}-\frac {225\,z}{578}-\frac {2439}{39304},z,k\right )\,\left (-\mathrm {root}\left (z^6-3\,z^5+\frac {45\,z^4}{68}+\frac {957\,z^3}{544}-\frac {1863\,z^2}{9248}-\frac {225\,z}{578}-\frac {2439}{39304},z,k\right )\,\left (89890560\,{\left (4\,x+5\right )}^{1/6}+95508720\right )+92137824\,{\left (4\,x+5\right )}^{1/6}+79777872\right )+37240965\,{\left (4\,x+5\right )}^{1/6}+52777656\right )+42123807\,{\left (4\,x+5\right )}^{1/6}+37377288\right )+8945559\,{\left (4\,x+5\right )}^{1/6}+13837149\right )+5031558\,{\left (4\,x+5\right )}^{1/6}+2990358\right )+1119744\,{\left (4\,x+5\right )}^{1/6}+874800\right )\,\mathrm {root}\left (z^6-3\,z^5+\frac {45\,z^4}{68}+\frac {957\,z^3}{544}-\frac {1863\,z^2}{9248}-\frac {225\,z}{578}-\frac {2439}{39304},z,k\right )\right )-3\,\ln \left (-83860333479\,{\left (4\,x+5\right )}^{1/6}-83860333479\right )-\frac {15\,{\left (4\,x+5\right )}^{1/3}}{16}-\frac {15\,{\left (4\,x+5\right )}^{2/3}}{32}+\frac {3\,{\left (4\,x+5\right )}^{1/6}}{2}+\frac {3\,{\left (4\,x+5\right )}^{4/3}}{64}+\frac {3\,{\left (4\,x+5\right )}^{5/3}}{80}+\frac {15\,{\left (4\,x+5\right )}^{5/6}}{32}+\frac {75\,{\left (4\,x+5\right )}^{7/6}}{224}-\frac {15\,{\left (4\,x+5\right )}^{11/6}}{176}-\frac {15\,{\left (4\,x+5\right )}^{13/6}}{208}+\frac {3\,{\left (4\,x+5\right )}^{17/6}}{544}+\frac {3\,{\left (4\,x+5\right )}^{19/6}}{608} \]

[In]

int((x^3*(4*x + 5)^(1/3) + x^3*(4*x + 5)^(2/3) - 1)/(x*(4*x + 5)^(1/2) - 1),x)

[Out]

symsum(log(root(z^6 - 3*z^5 + (45*z^4)/68 + (957*z^3)/544 - (1863*z^2)/9248 - (225*z)/578 - 2439/39304, z, k)*
(5031558*(4*x + 5)^(1/6) - root(z^6 - 3*z^5 + (45*z^4)/68 + (957*z^3)/544 - (1863*z^2)/9248 - (225*z)/578 - 24
39/39304, z, k)*(root(z^6 - 3*z^5 + (45*z^4)/68 + (957*z^3)/544 - (1863*z^2)/9248 - (225*z)/578 - 2439/39304,
z, k)*(42123807*(4*x + 5)^(1/6) - root(z^6 - 3*z^5 + (45*z^4)/68 + (957*z^3)/544 - (1863*z^2)/9248 - (225*z)/5
78 - 2439/39304, z, k)*(root(z^6 - 3*z^5 + (45*z^4)/68 + (957*z^3)/544 - (1863*z^2)/9248 - (225*z)/578 - 2439/
39304, z, k)*(92137824*(4*x + 5)^(1/6) - root(z^6 - 3*z^5 + (45*z^4)/68 + (957*z^3)/544 - (1863*z^2)/9248 - (2
25*z)/578 - 2439/39304, z, k)*(89890560*(4*x + 5)^(1/6) + 95508720) + 79777872) + 37240965*(4*x + 5)^(1/6) + 5
2777656) + 37377288) + 8945559*(4*x + 5)^(1/6) + 13837149) + 2990358) + 1119744*(4*x + 5)^(1/6) + 874800)*root
(z^6 - 3*z^5 + (45*z^4)/68 + (957*z^3)/544 - (1863*z^2)/9248 - (225*z)/578 - 2439/39304, z, k), k, 1, 6) - 3*l
og(- 83860333479*(4*x + 5)^(1/6) - 83860333479) - (15*(4*x + 5)^(1/3))/16 - (15*(4*x + 5)^(2/3))/32 + (3*(4*x
+ 5)^(1/6))/2 + (3*(4*x + 5)^(4/3))/64 + (3*(4*x + 5)^(5/3))/80 + (15*(4*x + 5)^(5/6))/32 + (75*(4*x + 5)^(7/6
))/224 - (15*(4*x + 5)^(11/6))/176 - (15*(4*x + 5)^(13/6))/208 + (3*(4*x + 5)^(17/6))/544 + (3*(4*x + 5)^(19/6
))/608