3.13.18 \(\int (b d+2 c d x)^4 (a+b x+c x^2)^{5/2} \, dx\) [1218]

Optimal. Leaf size=249 \[ -\frac {3 \left (b^2-4 a c\right )^4 d^4 (b+2 c x) \sqrt {a+b x+c x^2}}{8192 c^3}-\frac {\left (b^2-4 a c\right )^3 d^4 (b+2 c x)^3 \sqrt {a+b x+c x^2}}{4096 c^3}+\frac {\left (b^2-4 a c\right )^2 d^4 (b+2 c x)^5 \sqrt {a+b x+c x^2}}{1024 c^3}-\frac {\left (b^2-4 a c\right ) d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}-\frac {3 \left (b^2-4 a c\right )^5 d^4 \tanh ^{-1}\left (\frac {b+2 c x}{2 \sqrt {c} \sqrt {a+b x+c x^2}}\right )}{16384 c^{7/2}} \]

[Out]

-1/128*(-4*a*c+b^2)*d^4*(2*c*x+b)^5*(c*x^2+b*x+a)^(3/2)/c^2+1/20*d^4*(2*c*x+b)^5*(c*x^2+b*x+a)^(5/2)/c-3/16384
*(-4*a*c+b^2)^5*d^4*arctanh(1/2*(2*c*x+b)/c^(1/2)/(c*x^2+b*x+a)^(1/2))/c^(7/2)-3/8192*(-4*a*c+b^2)^4*d^4*(2*c*
x+b)*(c*x^2+b*x+a)^(1/2)/c^3-1/4096*(-4*a*c+b^2)^3*d^4*(2*c*x+b)^3*(c*x^2+b*x+a)^(1/2)/c^3+1/1024*(-4*a*c+b^2)
^2*d^4*(2*c*x+b)^5*(c*x^2+b*x+a)^(1/2)/c^3

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Rubi [A]
time = 0.12, antiderivative size = 249, normalized size of antiderivative = 1.00, number of steps used = 7, number of rules used = 4, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.154, Rules used = {699, 706, 635, 212} \begin {gather*} -\frac {3 d^4 \left (b^2-4 a c\right )^5 \tanh ^{-1}\left (\frac {b+2 c x}{2 \sqrt {c} \sqrt {a+b x+c x^2}}\right )}{16384 c^{7/2}}-\frac {3 d^4 \left (b^2-4 a c\right )^4 (b+2 c x) \sqrt {a+b x+c x^2}}{8192 c^3}-\frac {d^4 \left (b^2-4 a c\right )^3 (b+2 c x)^3 \sqrt {a+b x+c x^2}}{4096 c^3}+\frac {d^4 \left (b^2-4 a c\right )^2 (b+2 c x)^5 \sqrt {a+b x+c x^2}}{1024 c^3}-\frac {d^4 \left (b^2-4 a c\right ) (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c} \end {gather*}

Antiderivative was successfully verified.

[In]

Int[(b*d + 2*c*d*x)^4*(a + b*x + c*x^2)^(5/2),x]

[Out]

(-3*(b^2 - 4*a*c)^4*d^4*(b + 2*c*x)*Sqrt[a + b*x + c*x^2])/(8192*c^3) - ((b^2 - 4*a*c)^3*d^4*(b + 2*c*x)^3*Sqr
t[a + b*x + c*x^2])/(4096*c^3) + ((b^2 - 4*a*c)^2*d^4*(b + 2*c*x)^5*Sqrt[a + b*x + c*x^2])/(1024*c^3) - ((b^2
- 4*a*c)*d^4*(b + 2*c*x)^5*(a + b*x + c*x^2)^(3/2))/(128*c^2) + (d^4*(b + 2*c*x)^5*(a + b*x + c*x^2)^(5/2))/(2
0*c) - (3*(b^2 - 4*a*c)^5*d^4*ArcTanh[(b + 2*c*x)/(2*Sqrt[c]*Sqrt[a + b*x + c*x^2])])/(16384*c^(7/2))

Rule 212

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

Rule 635

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

Rule 699

Int[((d_) + (e_.)*(x_))^(m_)*((a_.) + (b_.)*(x_) + (c_.)*(x_)^2)^(p_.), x_Symbol] :> Simp[(d + e*x)^(m + 1)*((
a + b*x + c*x^2)^p/(e*(m + 2*p + 1))), x] - Dist[d*p*((b^2 - 4*a*c)/(b*e*(m + 2*p + 1))), Int[(d + e*x)^m*(a +
b*x + c*x^2)^(p - 1), x], x] /; FreeQ[{a, b, c, d, e, m}, x] && NeQ[b^2 - 4*a*c, 0] && EqQ[2*c*d - b*e, 0] &&
NeQ[m + 2*p + 3, 0] && GtQ[p, 0] &&  !LtQ[m, -1] &&  !(IGtQ[(m - 1)/2, 0] && ( !IntegerQ[p] || LtQ[m, 2*p]))
&& RationalQ[m] && IntegerQ[2*p]

Rule 706

Int[((d_) + (e_.)*(x_))^(m_)*((a_.) + (b_.)*(x_) + (c_.)*(x_)^2)^(p_.), x_Symbol] :> Simp[2*d*(d + e*x)^(m - 1
)*((a + b*x + c*x^2)^(p + 1)/(b*(m + 2*p + 1))), x] + Dist[d^2*(m - 1)*((b^2 - 4*a*c)/(b^2*(m + 2*p + 1))), In
t[(d + e*x)^(m - 2)*(a + b*x + c*x^2)^p, x], x] /; FreeQ[{a, b, c, d, e, p}, x] && NeQ[b^2 - 4*a*c, 0] && EqQ[
2*c*d - b*e, 0] && NeQ[m + 2*p + 3, 0] && GtQ[m, 1] && NeQ[m + 2*p + 1, 0] && (IntegerQ[2*p] || (IntegerQ[m] &
& RationalQ[p]) || OddQ[m])

Rubi steps

\begin {align*} \int (b d+2 c d x)^4 \left (a+b x+c x^2\right )^{5/2} \, dx &=\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}-\frac {\left (b^2-4 a c\right ) \int (b d+2 c d x)^4 \left (a+b x+c x^2\right )^{3/2} \, dx}{8 c}\\ &=-\frac {\left (b^2-4 a c\right ) d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}+\frac {\left (3 \left (b^2-4 a c\right )^2\right ) \int (b d+2 c d x)^4 \sqrt {a+b x+c x^2} \, dx}{256 c^2}\\ &=\frac {\left (b^2-4 a c\right )^2 d^4 (b+2 c x)^5 \sqrt {a+b x+c x^2}}{1024 c^3}-\frac {\left (b^2-4 a c\right ) d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}-\frac {\left (b^2-4 a c\right )^3 \int \frac {(b d+2 c d x)^4}{\sqrt {a+b x+c x^2}} \, dx}{2048 c^3}\\ &=-\frac {\left (b^2-4 a c\right )^3 d^4 (b+2 c x)^3 \sqrt {a+b x+c x^2}}{4096 c^3}+\frac {\left (b^2-4 a c\right )^2 d^4 (b+2 c x)^5 \sqrt {a+b x+c x^2}}{1024 c^3}-\frac {\left (b^2-4 a c\right ) d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}-\frac {\left (3 \left (b^2-4 a c\right )^4 d^2\right ) \int \frac {(b d+2 c d x)^2}{\sqrt {a+b x+c x^2}} \, dx}{8192 c^3}\\ &=-\frac {3 \left (b^2-4 a c\right )^4 d^4 (b+2 c x) \sqrt {a+b x+c x^2}}{8192 c^3}-\frac {\left (b^2-4 a c\right )^3 d^4 (b+2 c x)^3 \sqrt {a+b x+c x^2}}{4096 c^3}+\frac {\left (b^2-4 a c\right )^2 d^4 (b+2 c x)^5 \sqrt {a+b x+c x^2}}{1024 c^3}-\frac {\left (b^2-4 a c\right ) d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}-\frac {\left (3 \left (b^2-4 a c\right )^5 d^4\right ) \int \frac {1}{\sqrt {a+b x+c x^2}} \, dx}{16384 c^3}\\ &=-\frac {3 \left (b^2-4 a c\right )^4 d^4 (b+2 c x) \sqrt {a+b x+c x^2}}{8192 c^3}-\frac {\left (b^2-4 a c\right )^3 d^4 (b+2 c x)^3 \sqrt {a+b x+c x^2}}{4096 c^3}+\frac {\left (b^2-4 a c\right )^2 d^4 (b+2 c x)^5 \sqrt {a+b x+c x^2}}{1024 c^3}-\frac {\left (b^2-4 a c\right ) d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}-\frac {\left (3 \left (b^2-4 a c\right )^5 d^4\right ) \text {Subst}\left (\int \frac {1}{4 c-x^2} \, dx,x,\frac {b+2 c x}{\sqrt {a+b x+c x^2}}\right )}{8192 c^3}\\ &=-\frac {3 \left (b^2-4 a c\right )^4 d^4 (b+2 c x) \sqrt {a+b x+c x^2}}{8192 c^3}-\frac {\left (b^2-4 a c\right )^3 d^4 (b+2 c x)^3 \sqrt {a+b x+c x^2}}{4096 c^3}+\frac {\left (b^2-4 a c\right )^2 d^4 (b+2 c x)^5 \sqrt {a+b x+c x^2}}{1024 c^3}-\frac {\left (b^2-4 a c\right ) d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{3/2}}{128 c^2}+\frac {d^4 (b+2 c x)^5 \left (a+b x+c x^2\right )^{5/2}}{20 c}-\frac {3 \left (b^2-4 a c\right )^5 d^4 \tanh ^{-1}\left (\frac {b+2 c x}{2 \sqrt {c} \sqrt {a+b x+c x^2}}\right )}{16384 c^{7/2}}\\ \end {align*}

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Mathematica [A]
time = 1.26, size = 312, normalized size = 1.25 \begin {gather*} \frac {d^4 \left (2 \sqrt {c} (b+2 c x) \sqrt {a+x (b+c x)} \left (15 b^8-40 b^7 c x+8 b^6 c \left (-35 a+11 c x^2\right )+32 b^5 c^2 x \left (23 a+360 c x^2\right )+128 b^3 c^3 x \left (233 a^2+1184 a c x^2+1288 c^2 x^4\right )+32 b^4 c^2 \left (64 a^2+1047 a c x^2+2084 c^2 x^4\right )+512 b c^4 x \left (5 a^3+248 a^2 c x^2+504 a c^2 x^4+256 c^3 x^6\right )+128 b^2 c^3 \left (35 a^3+729 a^2 c x^2+2272 a c^2 x^4+1624 c^3 x^6\right )+256 c^4 \left (-15 a^4+10 a^3 c x^2+248 a^2 c^2 x^4+336 a c^3 x^6+128 c^4 x^8\right )\right )+15 \left (b^2-4 a c\right )^5 \log \left (b+2 c x-2 \sqrt {c} \sqrt {a+x (b+c x)}\right )\right )}{81920 c^{7/2}} \end {gather*}

Antiderivative was successfully verified.

[In]

Integrate[(b*d + 2*c*d*x)^4*(a + b*x + c*x^2)^(5/2),x]

[Out]

(d^4*(2*Sqrt[c]*(b + 2*c*x)*Sqrt[a + x*(b + c*x)]*(15*b^8 - 40*b^7*c*x + 8*b^6*c*(-35*a + 11*c*x^2) + 32*b^5*c
^2*x*(23*a + 360*c*x^2) + 128*b^3*c^3*x*(233*a^2 + 1184*a*c*x^2 + 1288*c^2*x^4) + 32*b^4*c^2*(64*a^2 + 1047*a*
c*x^2 + 2084*c^2*x^4) + 512*b*c^4*x*(5*a^3 + 248*a^2*c*x^2 + 504*a*c^2*x^4 + 256*c^3*x^6) + 128*b^2*c^3*(35*a^
3 + 729*a^2*c*x^2 + 2272*a*c^2*x^4 + 1624*c^3*x^6) + 256*c^4*(-15*a^4 + 10*a^3*c*x^2 + 248*a^2*c^2*x^4 + 336*a
*c^3*x^6 + 128*c^4*x^8)) + 15*(b^2 - 4*a*c)^5*Log[b + 2*c*x - 2*Sqrt[c]*Sqrt[a + x*(b + c*x)]]))/(81920*c^(7/2
))

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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(2129\) vs. \(2(219)=438\).
time = 0.79, size = 2130, normalized size = 8.55

method	result	size
risch	\(-\frac {\left (-65536 c^{9} x^{9}-294912 b \,c^{8} x^{8}-172032 a \,c^{8} x^{7}-546816 b^{2} c^{7} x^{7}-602112 a b \,c^{7} x^{6}-537600 b^{3} c^{6} x^{6}-126976 a^{2} c^{7} x^{5}-839680 a \,b^{2} c^{6} x^{5}-298240 b^{4} c^{5} x^{5}-317440 a^{2} b \,c^{6} x^{4}-593920 a \,b^{3} c^{5} x^{4}-89728 b^{5} c^{4} x^{4}-5120 a^{3} c^{6} x^{3}-313600 a^{2} b^{2} c^{5} x^{3}-218560 b^{4} c^{4} a \,x^{3}-11696 b^{6} c^{3} x^{3}-7680 a^{3} b \,c^{5} x^{2}-152960 a^{2} b^{3} c^{4} x^{2}-34976 a \,b^{5} c^{3} x^{2}-8 b^{7} c^{2} x^{2}+7680 a^{4} c^{5} x -11520 a^{3} b^{2} c^{4} x -33920 a^{2} b^{4} c^{3} x -176 c^{2} b^{6} a x +10 b^{8} c x +3840 a^{4} b \,c^{4}-4480 a^{3} b^{3} c^{3}-2048 a^{2} b^{5} c^{2}+280 a \,b^{7} c -15 b^{9}\right ) \sqrt {c \,x^{2}+b x +a}\, d^{4}}{40960 c^{3}}+\left (\frac {3 c^{\frac {3}{2}} \ln \left (\frac {\frac {b}{2}+c x}{\sqrt {c}}+\sqrt {c \,x^{2}+b x +a}\right ) a^{5}}{16}-\frac {15 \sqrt {c}\, \ln \left (\frac {\frac {b}{2}+c x}{\sqrt {c}}+\sqrt {c \,x^{2}+b x +a}\right ) a^{4} b^{2}}{64}+\frac {15 \ln \left (\frac {\frac {b}{2}+c x}{\sqrt {c}}+\sqrt {c \,x^{2}+b x +a}\right ) a^{3} b^{4}}{128 \sqrt {c}}-\frac {15 \ln \left (\frac {\frac {b}{2}+c x}{\sqrt {c}}+\sqrt {c \,x^{2}+b x +a}\right ) a^{2} b^{6}}{512 c^{\frac {3}{2}}}+\frac {15 \ln \left (\frac {\frac {b}{2}+c x}{\sqrt {c}}+\sqrt {c \,x^{2}+b x +a}\right ) a \,b^{8}}{4096 c^{\frac {5}{2}}}-\frac {3 \ln \left (\frac {\frac {b}{2}+c x}{\sqrt {c}}+\sqrt {c \,x^{2}+b x +a}\right ) b^{10}}{16384 c^{\frac {7}{2}}}\right ) d^{4}\)	\(553\)
default	\(\text {Expression too large to display}\)	\(2130\)

Verification of antiderivative is not currently implemented for this CAS.

[In]

int((2*c*d*x+b*d)^4*(c*x^2+b*x+a)^(5/2),x,method=_RETURNVERBOSE)

[Out]

d^4*(16*c^4*(1/10*x^3*(c*x^2+b*x+a)^(7/2)/c-13/20*b/c*(1/9*x^2*(c*x^2+b*x+a)^(7/2)/c-11/18*b/c*(1/8*x*(c*x^2+b
*x+a)^(7/2)/c-9/16*b/c*(1/7*(c*x^2+b*x+a)^(7/2)/c-1/2*b/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^
2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b
^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))))))-1/8*a/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24
*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/
8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))))))-2/9*a/c*(1/7*(c*x^2+b*x+a)^(7/2)/c-1/2*b
/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b
^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))
)))))-3/10*a/c*(1/8*x*(c*x^2+b*x+a)^(7/2)/c-9/16*b/c*(1/7*(c*x^2+b*x+a)^(7/2)/c-1/2*b/c*(1/12*(2*c*x+b)*(c*x^2
+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(c*x
^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))))))-1/8*a/c*(1/12*(2*c*x
+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c
*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2)))))))+32*b*c^3*
(1/9*x^2*(c*x^2+b*x+a)^(7/2)/c-11/18*b/c*(1/8*x*(c*x^2+b*x+a)^(7/2)/c-9/16*b/c*(1/7*(c*x^2+b*x+a)^(7/2)/c-1/2*
b/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-
b^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2)
)))))-1/8*a/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/
16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*
x+a)^(1/2))))))-2/9*a/c*(1/7*(c*x^2+b*x+a)^(7/2)/c-1/2*b/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b
^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-
b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2)))))))+24*b^2*c^2*(1/8*x*(c*x^2+b*x+a)^(7/2)/c-9/16*b/c
*(1/7*(c*x^2+b*x+a)^(7/2)/c-1/2*b/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c
*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+
c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))))))-1/8*a/c*(1/12*(2*c*x+b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2
*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*
ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))))))+8*b^3*c*(1/7*(c*x^2+b*x+a)^(7/2)/c-1/2*b/c*(1/12*(2*c*x+b)*(c*
x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*x+b)*(
c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))))))+b^4*(1/12*(2*c*x+
b)*(c*x^2+b*x+a)^(5/2)/c+5/24*(4*a*c-b^2)/c*(1/8*(2*c*x+b)*(c*x^2+b*x+a)^(3/2)/c+3/16*(4*a*c-b^2)/c*(1/4*(2*c*
x+b)*(c*x^2+b*x+a)^(1/2)/c+1/8*(4*a*c-b^2)/c^(3/2)*ln((1/2*b+c*x)/c^(1/2)+(c*x^2+b*x+a)^(1/2))))))

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Maxima [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: ValueError} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((2*c*d*x+b*d)^4*(c*x^2+b*x+a)^(5/2),x, algorithm="maxima")

[Out]

Exception raised: ValueError >> Computation failed since Maxima requested additional constraints; using the 'a
ssume' command before evaluation *may* help (example of legal syntax is 'assume(4*a*c-b^2>0)', see `assume?` f
or more deta

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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 460 vs. \(2 (219) = 438\).
time = 3.30, size = 923, normalized size = 3.71 \begin {gather*} \left [-\frac {15 \, {\left (b^{10} - 20 \, a b^{8} c + 160 \, a^{2} b^{6} c^{2} - 640 \, a^{3} b^{4} c^{3} + 1280 \, a^{4} b^{2} c^{4} - 1024 \, a^{5} c^{5}\right )} \sqrt {c} d^{4} \log \left (-8 \, c^{2} x^{2} - 8 \, b c x - b^{2} - 4 \, \sqrt {c x^{2} + b x + a} {\left (2 \, c x + b\right )} \sqrt {c} - 4 \, a c\right ) - 4 \, {\left (65536 \, c^{10} d^{4} x^{9} + 294912 \, b c^{9} d^{4} x^{8} + 6144 \, {\left (89 \, b^{2} c^{8} + 28 \, a c^{9}\right )} d^{4} x^{7} + 21504 \, {\left (25 \, b^{3} c^{7} + 28 \, a b c^{8}\right )} d^{4} x^{6} + 256 \, {\left (1165 \, b^{4} c^{6} + 3280 \, a b^{2} c^{7} + 496 \, a^{2} c^{8}\right )} d^{4} x^{5} + 128 \, {\left (701 \, b^{5} c^{5} + 4640 \, a b^{3} c^{6} + 2480 \, a^{2} b c^{7}\right )} d^{4} x^{4} + 16 \, {\left (731 \, b^{6} c^{4} + 13660 \, a b^{4} c^{5} + 19600 \, a^{2} b^{2} c^{6} + 320 \, a^{3} c^{7}\right )} d^{4} x^{3} + 8 \, {\left (b^{7} c^{3} + 4372 \, a b^{5} c^{4} + 19120 \, a^{2} b^{3} c^{5} + 960 \, a^{3} b c^{6}\right )} d^{4} x^{2} - 2 \, {\left (5 \, b^{8} c^{2} - 88 \, a b^{6} c^{3} - 16960 \, a^{2} b^{4} c^{4} - 5760 \, a^{3} b^{2} c^{5} + 3840 \, a^{4} c^{6}\right )} d^{4} x + {\left (15 \, b^{9} c - 280 \, a b^{7} c^{2} + 2048 \, a^{2} b^{5} c^{3} + 4480 \, a^{3} b^{3} c^{4} - 3840 \, a^{4} b c^{5}\right )} d^{4}\right )} \sqrt {c x^{2} + b x + a}}{163840 \, c^{4}}, \frac {15 \, {\left (b^{10} - 20 \, a b^{8} c + 160 \, a^{2} b^{6} c^{2} - 640 \, a^{3} b^{4} c^{3} + 1280 \, a^{4} b^{2} c^{4} - 1024 \, a^{5} c^{5}\right )} \sqrt {-c} d^{4} \arctan \left (\frac {\sqrt {c x^{2} + b x + a} {\left (2 \, c x + b\right )} \sqrt {-c}}{2 \, {\left (c^{2} x^{2} + b c x + a c\right )}}\right ) + 2 \, {\left (65536 \, c^{10} d^{4} x^{9} + 294912 \, b c^{9} d^{4} x^{8} + 6144 \, {\left (89 \, b^{2} c^{8} + 28 \, a c^{9}\right )} d^{4} x^{7} + 21504 \, {\left (25 \, b^{3} c^{7} + 28 \, a b c^{8}\right )} d^{4} x^{6} + 256 \, {\left (1165 \, b^{4} c^{6} + 3280 \, a b^{2} c^{7} + 496 \, a^{2} c^{8}\right )} d^{4} x^{5} + 128 \, {\left (701 \, b^{5} c^{5} + 4640 \, a b^{3} c^{6} + 2480 \, a^{2} b c^{7}\right )} d^{4} x^{4} + 16 \, {\left (731 \, b^{6} c^{4} + 13660 \, a b^{4} c^{5} + 19600 \, a^{2} b^{2} c^{6} + 320 \, a^{3} c^{7}\right )} d^{4} x^{3} + 8 \, {\left (b^{7} c^{3} + 4372 \, a b^{5} c^{4} + 19120 \, a^{2} b^{3} c^{5} + 960 \, a^{3} b c^{6}\right )} d^{4} x^{2} - 2 \, {\left (5 \, b^{8} c^{2} - 88 \, a b^{6} c^{3} - 16960 \, a^{2} b^{4} c^{4} - 5760 \, a^{3} b^{2} c^{5} + 3840 \, a^{4} c^{6}\right )} d^{4} x + {\left (15 \, b^{9} c - 280 \, a b^{7} c^{2} + 2048 \, a^{2} b^{5} c^{3} + 4480 \, a^{3} b^{3} c^{4} - 3840 \, a^{4} b c^{5}\right )} d^{4}\right )} \sqrt {c x^{2} + b x + a}}{81920 \, c^{4}}\right ] \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((2*c*d*x+b*d)^4*(c*x^2+b*x+a)^(5/2),x, algorithm="fricas")

[Out]

[-1/163840*(15*(b^10 - 20*a*b^8*c + 160*a^2*b^6*c^2 - 640*a^3*b^4*c^3 + 1280*a^4*b^2*c^4 - 1024*a^5*c^5)*sqrt(
c)*d^4*log(-8*c^2*x^2 - 8*b*c*x - b^2 - 4*sqrt(c*x^2 + b*x + a)*(2*c*x + b)*sqrt(c) - 4*a*c) - 4*(65536*c^10*d
^4*x^9 + 294912*b*c^9*d^4*x^8 + 6144*(89*b^2*c^8 + 28*a*c^9)*d^4*x^7 + 21504*(25*b^3*c^7 + 28*a*b*c^8)*d^4*x^6
+ 256*(1165*b^4*c^6 + 3280*a*b^2*c^7 + 496*a^2*c^8)*d^4*x^5 + 128*(701*b^5*c^5 + 4640*a*b^3*c^6 + 2480*a^2*b*
c^7)*d^4*x^4 + 16*(731*b^6*c^4 + 13660*a*b^4*c^5 + 19600*a^2*b^2*c^6 + 320*a^3*c^7)*d^4*x^3 + 8*(b^7*c^3 + 437
2*a*b^5*c^4 + 19120*a^2*b^3*c^5 + 960*a^3*b*c^6)*d^4*x^2 - 2*(5*b^8*c^2 - 88*a*b^6*c^3 - 16960*a^2*b^4*c^4 - 5
760*a^3*b^2*c^5 + 3840*a^4*c^6)*d^4*x + (15*b^9*c - 280*a*b^7*c^2 + 2048*a^2*b^5*c^3 + 4480*a^3*b^3*c^4 - 3840
*a^4*b*c^5)*d^4)*sqrt(c*x^2 + b*x + a))/c^4, 1/81920*(15*(b^10 - 20*a*b^8*c + 160*a^2*b^6*c^2 - 640*a^3*b^4*c^
3 + 1280*a^4*b^2*c^4 - 1024*a^5*c^5)*sqrt(-c)*d^4*arctan(1/2*sqrt(c*x^2 + b*x + a)*(2*c*x + b)*sqrt(-c)/(c^2*x
^2 + b*c*x + a*c)) + 2*(65536*c^10*d^4*x^9 + 294912*b*c^9*d^4*x^8 + 6144*(89*b^2*c^8 + 28*a*c^9)*d^4*x^7 + 215
04*(25*b^3*c^7 + 28*a*b*c^8)*d^4*x^6 + 256*(1165*b^4*c^6 + 3280*a*b^2*c^7 + 496*a^2*c^8)*d^4*x^5 + 128*(701*b^
5*c^5 + 4640*a*b^3*c^6 + 2480*a^2*b*c^7)*d^4*x^4 + 16*(731*b^6*c^4 + 13660*a*b^4*c^5 + 19600*a^2*b^2*c^6 + 320
*a^3*c^7)*d^4*x^3 + 8*(b^7*c^3 + 4372*a*b^5*c^4 + 19120*a^2*b^3*c^5 + 960*a^3*b*c^6)*d^4*x^2 - 2*(5*b^8*c^2 -
88*a*b^6*c^3 - 16960*a^2*b^4*c^4 - 5760*a^3*b^2*c^5 + 3840*a^4*c^6)*d^4*x + (15*b^9*c - 280*a*b^7*c^2 + 2048*a
^2*b^5*c^3 + 4480*a^3*b^3*c^4 - 3840*a^4*b*c^5)*d^4)*sqrt(c*x^2 + b*x + a))/c^4]

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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} d^{4} \left (\int a^{2} b^{4} \sqrt {a + b x + c x^{2}}\, dx + \int b^{6} x^{2} \sqrt {a + b x + c x^{2}}\, dx + \int 16 c^{6} x^{8} \sqrt {a + b x + c x^{2}}\, dx + \int 2 a b^{5} x \sqrt {a + b x + c x^{2}}\, dx + \int 32 a c^{5} x^{6} \sqrt {a + b x + c x^{2}}\, dx + \int 16 a^{2} c^{4} x^{4} \sqrt {a + b x + c x^{2}}\, dx + \int 64 b c^{5} x^{7} \sqrt {a + b x + c x^{2}}\, dx + \int 104 b^{2} c^{4} x^{6} \sqrt {a + b x + c x^{2}}\, dx + \int 88 b^{3} c^{3} x^{5} \sqrt {a + b x + c x^{2}}\, dx + \int 41 b^{4} c^{2} x^{4} \sqrt {a + b x + c x^{2}}\, dx + \int 10 b^{5} c x^{3} \sqrt {a + b x + c x^{2}}\, dx + \int 96 a b c^{4} x^{5} \sqrt {a + b x + c x^{2}}\, dx + \int 112 a b^{2} c^{3} x^{4} \sqrt {a + b x + c x^{2}}\, dx + \int 64 a b^{3} c^{2} x^{3} \sqrt {a + b x + c x^{2}}\, dx + \int 18 a b^{4} c x^{2} \sqrt {a + b x + c x^{2}}\, dx + \int 32 a^{2} b c^{3} x^{3} \sqrt {a + b x + c x^{2}}\, dx + \int 24 a^{2} b^{2} c^{2} x^{2} \sqrt {a + b x + c x^{2}}\, dx + \int 8 a^{2} b^{3} c x \sqrt {a + b x + c x^{2}}\, dx\right ) \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((2*c*d*x+b*d)**4*(c*x**2+b*x+a)**(5/2),x)

[Out]

d**4*(Integral(a**2*b**4*sqrt(a + b*x + c*x**2), x) + Integral(b**6*x**2*sqrt(a + b*x + c*x**2), x) + Integral
(16*c**6*x**8*sqrt(a + b*x + c*x**2), x) + Integral(2*a*b**5*x*sqrt(a + b*x + c*x**2), x) + Integral(32*a*c**5
*x**6*sqrt(a + b*x + c*x**2), x) + Integral(16*a**2*c**4*x**4*sqrt(a + b*x + c*x**2), x) + Integral(64*b*c**5*
x**7*sqrt(a + b*x + c*x**2), x) + Integral(104*b**2*c**4*x**6*sqrt(a + b*x + c*x**2), x) + Integral(88*b**3*c*
*3*x**5*sqrt(a + b*x + c*x**2), x) + Integral(41*b**4*c**2*x**4*sqrt(a + b*x + c*x**2), x) + Integral(10*b**5*
c*x**3*sqrt(a + b*x + c*x**2), x) + Integral(96*a*b*c**4*x**5*sqrt(a + b*x + c*x**2), x) + Integral(112*a*b**2
*c**3*x**4*sqrt(a + b*x + c*x**2), x) + Integral(64*a*b**3*c**2*x**3*sqrt(a + b*x + c*x**2), x) + Integral(18*
a*b**4*c*x**2*sqrt(a + b*x + c*x**2), x) + Integral(32*a**2*b*c**3*x**3*sqrt(a + b*x + c*x**2), x) + Integral(
24*a**2*b**2*c**2*x**2*sqrt(a + b*x + c*x**2), x) + Integral(8*a**2*b**3*c*x*sqrt(a + b*x + c*x**2), x))

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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 547 vs. \(2 (219) = 438\).
time = 1.67, size = 547, normalized size = 2.20 \begin {gather*} \frac {1}{40960} \, \sqrt {c x^{2} + b x + a} {\left (2 \, {\left (4 \, {\left (2 \, {\left (8 \, {\left (2 \, {\left (4 \, {\left (2 \, {\left (16 \, {\left (2 \, c^{6} d^{4} x + 9 \, b c^{5} d^{4}\right )} x + \frac {3 \, {\left (89 \, b^{2} c^{13} d^{4} + 28 \, a c^{14} d^{4}\right )}}{c^{9}}\right )} x + \frac {21 \, {\left (25 \, b^{3} c^{12} d^{4} + 28 \, a b c^{13} d^{4}\right )}}{c^{9}}\right )} x + \frac {1165 \, b^{4} c^{11} d^{4} + 3280 \, a b^{2} c^{12} d^{4} + 496 \, a^{2} c^{13} d^{4}}{c^{9}}\right )} x + \frac {701 \, b^{5} c^{10} d^{4} + 4640 \, a b^{3} c^{11} d^{4} + 2480 \, a^{2} b c^{12} d^{4}}{c^{9}}\right )} x + \frac {731 \, b^{6} c^{9} d^{4} + 13660 \, a b^{4} c^{10} d^{4} + 19600 \, a^{2} b^{2} c^{11} d^{4} + 320 \, a^{3} c^{12} d^{4}}{c^{9}}\right )} x + \frac {b^{7} c^{8} d^{4} + 4372 \, a b^{5} c^{9} d^{4} + 19120 \, a^{2} b^{3} c^{10} d^{4} + 960 \, a^{3} b c^{11} d^{4}}{c^{9}}\right )} x - \frac {5 \, b^{8} c^{7} d^{4} - 88 \, a b^{6} c^{8} d^{4} - 16960 \, a^{2} b^{4} c^{9} d^{4} - 5760 \, a^{3} b^{2} c^{10} d^{4} + 3840 \, a^{4} c^{11} d^{4}}{c^{9}}\right )} x + \frac {15 \, b^{9} c^{6} d^{4} - 280 \, a b^{7} c^{7} d^{4} + 2048 \, a^{2} b^{5} c^{8} d^{4} + 4480 \, a^{3} b^{3} c^{9} d^{4} - 3840 \, a^{4} b c^{10} d^{4}}{c^{9}}\right )} + \frac {3 \, {\left (b^{10} d^{4} - 20 \, a b^{8} c d^{4} + 160 \, a^{2} b^{6} c^{2} d^{4} - 640 \, a^{3} b^{4} c^{3} d^{4} + 1280 \, a^{4} b^{2} c^{4} d^{4} - 1024 \, a^{5} c^{5} d^{4}\right )} \log \left ({\left | -2 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )} \sqrt {c} - b \right |}\right )}{16384 \, c^{\frac {7}{2}}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((2*c*d*x+b*d)^4*(c*x^2+b*x+a)^(5/2),x, algorithm="giac")

[Out]

1/40960*sqrt(c*x^2 + b*x + a)*(2*(4*(2*(8*(2*(4*(2*(16*(2*c^6*d^4*x + 9*b*c^5*d^4)*x + 3*(89*b^2*c^13*d^4 + 28
*a*c^14*d^4)/c^9)*x + 21*(25*b^3*c^12*d^4 + 28*a*b*c^13*d^4)/c^9)*x + (1165*b^4*c^11*d^4 + 3280*a*b^2*c^12*d^4
+ 496*a^2*c^13*d^4)/c^9)*x + (701*b^5*c^10*d^4 + 4640*a*b^3*c^11*d^4 + 2480*a^2*b*c^12*d^4)/c^9)*x + (731*b^6
*c^9*d^4 + 13660*a*b^4*c^10*d^4 + 19600*a^2*b^2*c^11*d^4 + 320*a^3*c^12*d^4)/c^9)*x + (b^7*c^8*d^4 + 4372*a*b^
5*c^9*d^4 + 19120*a^2*b^3*c^10*d^4 + 960*a^3*b*c^11*d^4)/c^9)*x - (5*b^8*c^7*d^4 - 88*a*b^6*c^8*d^4 - 16960*a^
2*b^4*c^9*d^4 - 5760*a^3*b^2*c^10*d^4 + 3840*a^4*c^11*d^4)/c^9)*x + (15*b^9*c^6*d^4 - 280*a*b^7*c^7*d^4 + 2048
*a^2*b^5*c^8*d^4 + 4480*a^3*b^3*c^9*d^4 - 3840*a^4*b*c^10*d^4)/c^9) + 3/16384*(b^10*d^4 - 20*a*b^8*c*d^4 + 160
*a^2*b^6*c^2*d^4 - 640*a^3*b^4*c^3*d^4 + 1280*a^4*b^2*c^4*d^4 - 1024*a^5*c^5*d^4)*log(abs(-2*(sqrt(c)*x - sqrt
(c*x^2 + b*x + a))*sqrt(c) - b))/c^(7/2)

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Mupad [F]
time = 0.00, size = -1, normalized size = -0.00 \begin {gather*} \int {\left (b\,d+2\,c\,d\,x\right )}^4\,{\left (c\,x^2+b\,x+a\right )}^{5/2} \,d x \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

int((b*d + 2*c*d*x)^4*(a + b*x + c*x^2)^(5/2),x)

[Out]

int((b*d + 2*c*d*x)^4*(a + b*x + c*x^2)^(5/2), x)

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