Integrand size = 33, antiderivative size = 128 \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx=\frac {\left (a^2+2 a b x+b^2 x^2\right )^{7/2}}{9 (b d-a e) (d+e x)^9}+\frac {b \left (a^2+2 a b x+b^2 x^2\right )^{7/2}}{36 (b d-a e)^2 (d+e x)^8}+\frac {b^2 \left (a^2+2 a b x+b^2 x^2\right )^{7/2}}{252 (b d-a e)^3 (d+e x)^7} \] Output:
1/9*(b^2*x^2+2*a*b*x+a^2)^(7/2)/(-a*e+b*d)/(e*x+d)^9+1/36*b*(b^2*x^2+2*a*b *x+a^2)^(7/2)/(-a*e+b*d)^2/(e*x+d)^8+1/252*b^2*(b^2*x^2+2*a*b*x+a^2)^(7/2) /(-a*e+b*d)^3/(e*x+d)^7
Leaf count is larger than twice the leaf count of optimal. \(295\) vs. \(2(128)=256\).
Time = 1.13 (sec) , antiderivative size = 295, normalized size of antiderivative = 2.30 \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx=-\frac {\sqrt {(a+b x)^2} \left (28 a^6 e^6+21 a^5 b e^5 (d+9 e x)+15 a^4 b^2 e^4 \left (d^2+9 d e x+36 e^2 x^2\right )+10 a^3 b^3 e^3 \left (d^3+9 d^2 e x+36 d e^2 x^2+84 e^3 x^3\right )+6 a^2 b^4 e^2 \left (d^4+9 d^3 e x+36 d^2 e^2 x^2+84 d e^3 x^3+126 e^4 x^4\right )+3 a b^5 e \left (d^5+9 d^4 e x+36 d^3 e^2 x^2+84 d^2 e^3 x^3+126 d e^4 x^4+126 e^5 x^5\right )+b^6 \left (d^6+9 d^5 e x+36 d^4 e^2 x^2+84 d^3 e^3 x^3+126 d^2 e^4 x^4+126 d e^5 x^5+84 e^6 x^6\right )\right )}{252 e^7 (a+b x) (d+e x)^9} \] Input:
Integrate[((a + b*x)*(a^2 + 2*a*b*x + b^2*x^2)^(5/2))/(d + e*x)^10,x]
Output:
-1/252*(Sqrt[(a + b*x)^2]*(28*a^6*e^6 + 21*a^5*b*e^5*(d + 9*e*x) + 15*a^4* b^2*e^4*(d^2 + 9*d*e*x + 36*e^2*x^2) + 10*a^3*b^3*e^3*(d^3 + 9*d^2*e*x + 3 6*d*e^2*x^2 + 84*e^3*x^3) + 6*a^2*b^4*e^2*(d^4 + 9*d^3*e*x + 36*d^2*e^2*x^ 2 + 84*d*e^3*x^3 + 126*e^4*x^4) + 3*a*b^5*e*(d^5 + 9*d^4*e*x + 36*d^3*e^2* x^2 + 84*d^2*e^3*x^3 + 126*d*e^4*x^4 + 126*e^5*x^5) + b^6*(d^6 + 9*d^5*e*x + 36*d^4*e^2*x^2 + 84*d^3*e^3*x^3 + 126*d^2*e^4*x^4 + 126*d*e^5*x^5 + 84* e^6*x^6)))/(e^7*(a + b*x)*(d + e*x)^9)
Time = 0.41 (sec) , antiderivative size = 130, normalized size of antiderivative = 1.02, number of steps used = 5, number of rules used = 5, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.152, Rules used = {1187, 27, 55, 55, 48}
Below are the steps used by Rubi to obtain the solution. The rule number used for the transformation is given above next to the arrow. The rules definitions used are listed below.
| \(\displaystyle \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx\) |
| \(\Big \downarrow \) 1187 |
| \(\displaystyle \frac {\sqrt {a^2+2 a b x+b^2 x^2} \int \frac {b^5 (a+b x)^6}{(d+e x)^{10}}dx}{b^5 (a+b x)}\) |
| \(\Big \downarrow \) 27 |
| \(\displaystyle \frac {\sqrt {a^2+2 a b x+b^2 x^2} \int \frac {(a+b x)^6}{(d+e x)^{10}}dx}{a+b x}\) |
| \(\Big \downarrow \) 55 |
| \(\displaystyle \frac {\sqrt {a^2+2 a b x+b^2 x^2} \left (\frac {2 b \int \frac {(a+b x)^6}{(d+e x)^9}dx}{9 (b d-a e)}+\frac {(a+b x)^7}{9 (d+e x)^9 (b d-a e)}\right )}{a+b x}\) |
| \(\Big \downarrow \) 55 |
| \(\displaystyle \frac {\sqrt {a^2+2 a b x+b^2 x^2} \left (\frac {2 b \left (\frac {b \int \frac {(a+b x)^6}{(d+e x)^8}dx}{8 (b d-a e)}+\frac {(a+b x)^7}{8 (d+e x)^8 (b d-a e)}\right )}{9 (b d-a e)}+\frac {(a+b x)^7}{9 (d+e x)^9 (b d-a e)}\right )}{a+b x}\) |
| \(\Big \downarrow \) 48 |
| \(\displaystyle \frac {\sqrt {a^2+2 a b x+b^2 x^2} \left (\frac {(a+b x)^7}{9 (d+e x)^9 (b d-a e)}+\frac {2 b \left (\frac {b (a+b x)^7}{56 (d+e x)^7 (b d-a e)^2}+\frac {(a+b x)^7}{8 (d+e x)^8 (b d-a e)}\right )}{9 (b d-a e)}\right )}{a+b x}\) |
Input:
Int[((a + b*x)*(a^2 + 2*a*b*x + b^2*x^2)^(5/2))/(d + e*x)^10,x]
Output:
(Sqrt[a^2 + 2*a*b*x + b^2*x^2]*((a + b*x)^7/(9*(b*d - a*e)*(d + e*x)^9) + (2*b*((a + b*x)^7/(8*(b*d - a*e)*(d + e*x)^8) + (b*(a + b*x)^7)/(56*(b*d - a*e)^2*(d + e*x)^7)))/(9*(b*d - a*e))))/(a + b*x)
Int[(a_)*(Fx_), x_Symbol] :> Simp[a Int[Fx, x], x] /; FreeQ[a, x] && !Ma tchQ[Fx, (b_)*(Gx_) /; FreeQ[b, x]]
Int[((a_.) + (b_.)*(x_))^(m_.)*((c_.) + (d_.)*(x_))^(n_), x_Symbol] :> Simp [(a + b*x)^(m + 1)*((c + d*x)^(n + 1)/((b*c - a*d)*(m + 1))), x] /; FreeQ[{ a, b, c, d, m, n}, x] && EqQ[m + n + 2, 0] && NeQ[m, -1]
Int[((a_.) + (b_.)*(x_))^(m_)*((c_.) + (d_.)*(x_))^(n_), x_Symbol] :> Simp[ (a + b*x)^(m + 1)*((c + d*x)^(n + 1)/((b*c - a*d)*(m + 1))), x] - Simp[d*(S implify[m + n + 2]/((b*c - a*d)*(m + 1))) Int[(a + b*x)^Simplify[m + 1]*( c + d*x)^n, x], x] /; FreeQ[{a, b, c, d, m, n}, x] && ILtQ[Simplify[m + n + 2], 0] && NeQ[m, -1] && !(LtQ[m, -1] && LtQ[n, -1] && (EqQ[a, 0] || (NeQ[ c, 0] && LtQ[m - n, 0] && IntegerQ[n]))) && (SumSimplerQ[m, 1] || !SumSimp lerQ[n, 1])
Int[((d_.) + (e_.)*(x_))^(m_.)*((f_.) + (g_.)*(x_))^(n_.)*((a_) + (b_.)*(x_ ) + (c_.)*(x_)^2)^(p_), x_Symbol] :> Simp[(a + b*x + c*x^2)^FracPart[p]/(c^ IntPart[p]*(b/2 + c*x)^(2*FracPart[p])) Int[(d + e*x)^m*(f + g*x)^n*(b/2 + c*x)^(2*p), x], x] /; FreeQ[{a, b, c, d, e, f, g, m, n, p}, x] && EqQ[b^2 - 4*a*c, 0] && !IntegerQ[p]
Leaf count of result is larger than twice the leaf count of optimal. \(350\) vs. \(2(116)=232\).
Time = 5.10 (sec) , antiderivative size = 351, normalized size of antiderivative = 2.74
| method | result | size |
| risch | \(\frac {\sqrt {\left (b x +a \right )^{2}}\, \left (-\frac {b^{6} x^{6}}{3 e}-\frac {b^{5} \left (3 a e +b d \right ) x^{5}}{2 e^{2}}-\frac {b^{4} \left (6 e^{2} a^{2}+3 a b d e +b^{2} d^{2}\right ) x^{4}}{2 e^{3}}-\frac {b^{3} \left (10 e^{3} a^{3}+6 a^{2} b d \,e^{2}+3 a \,b^{2} d^{2} e +b^{3} d^{3}\right ) x^{3}}{3 e^{4}}-\frac {b^{2} \left (15 a^{4} e^{4}+10 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}+3 a \,b^{3} d^{3} e +b^{4} d^{4}\right ) x^{2}}{7 e^{5}}-\frac {b \left (21 e^{5} a^{5}+15 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}+6 a^{2} b^{3} d^{3} e^{2}+3 a \,b^{4} d^{4} e +b^{5} d^{5}\right ) x}{28 e^{6}}-\frac {28 a^{6} e^{6}+21 a^{5} b d \,e^{5}+15 a^{4} b^{2} d^{2} e^{4}+10 a^{3} b^{3} d^{3} e^{3}+6 a^{2} b^{4} d^{4} e^{2}+3 a \,b^{5} d^{5} e +b^{6} d^{6}}{252 e^{7}}\right )}{\left (b x +a \right ) \left (e x +d \right )^{9}}\) | \(351\) |
| gosper | \(-\frac {\left (84 b^{6} x^{6} e^{6}+378 x^{5} a \,b^{5} e^{6}+126 x^{5} b^{6} d \,e^{5}+756 x^{4} a^{2} b^{4} e^{6}+378 x^{4} a \,b^{5} d \,e^{5}+126 x^{4} b^{6} d^{2} e^{4}+840 x^{3} a^{3} b^{3} e^{6}+504 x^{3} a^{2} b^{4} d \,e^{5}+252 x^{3} a \,b^{5} d^{2} e^{4}+84 x^{3} b^{6} d^{3} e^{3}+540 x^{2} a^{4} b^{2} e^{6}+360 x^{2} a^{3} b^{3} d \,e^{5}+216 x^{2} a^{2} b^{4} d^{2} e^{4}+108 x^{2} a \,b^{5} d^{3} e^{3}+36 x^{2} b^{6} d^{4} e^{2}+189 x \,a^{5} b \,e^{6}+135 x \,a^{4} b^{2} d \,e^{5}+90 x \,a^{3} b^{3} d^{2} e^{4}+54 x \,a^{2} b^{4} d^{3} e^{3}+27 x a \,b^{5} d^{4} e^{2}+9 x \,b^{6} d^{5} e +28 a^{6} e^{6}+21 a^{5} b d \,e^{5}+15 a^{4} b^{2} d^{2} e^{4}+10 a^{3} b^{3} d^{3} e^{3}+6 a^{2} b^{4} d^{4} e^{2}+3 a \,b^{5} d^{5} e +b^{6} d^{6}\right ) \left (\left (b x +a \right )^{2}\right )^{\frac {5}{2}}}{252 e^{7} \left (e x +d \right )^{9} \left (b x +a \right )^{5}}\) | \(392\) |
| default | \(-\frac {\left (84 b^{6} x^{6} e^{6}+378 x^{5} a \,b^{5} e^{6}+126 x^{5} b^{6} d \,e^{5}+756 x^{4} a^{2} b^{4} e^{6}+378 x^{4} a \,b^{5} d \,e^{5}+126 x^{4} b^{6} d^{2} e^{4}+840 x^{3} a^{3} b^{3} e^{6}+504 x^{3} a^{2} b^{4} d \,e^{5}+252 x^{3} a \,b^{5} d^{2} e^{4}+84 x^{3} b^{6} d^{3} e^{3}+540 x^{2} a^{4} b^{2} e^{6}+360 x^{2} a^{3} b^{3} d \,e^{5}+216 x^{2} a^{2} b^{4} d^{2} e^{4}+108 x^{2} a \,b^{5} d^{3} e^{3}+36 x^{2} b^{6} d^{4} e^{2}+189 x \,a^{5} b \,e^{6}+135 x \,a^{4} b^{2} d \,e^{5}+90 x \,a^{3} b^{3} d^{2} e^{4}+54 x \,a^{2} b^{4} d^{3} e^{3}+27 x a \,b^{5} d^{4} e^{2}+9 x \,b^{6} d^{5} e +28 a^{6} e^{6}+21 a^{5} b d \,e^{5}+15 a^{4} b^{2} d^{2} e^{4}+10 a^{3} b^{3} d^{3} e^{3}+6 a^{2} b^{4} d^{4} e^{2}+3 a \,b^{5} d^{5} e +b^{6} d^{6}\right ) \left (\left (b x +a \right )^{2}\right )^{\frac {5}{2}}}{252 e^{7} \left (e x +d \right )^{9} \left (b x +a \right )^{5}}\) | \(392\) |
| orering | \(-\frac {\left (84 b^{6} x^{6} e^{6}+378 x^{5} a \,b^{5} e^{6}+126 x^{5} b^{6} d \,e^{5}+756 x^{4} a^{2} b^{4} e^{6}+378 x^{4} a \,b^{5} d \,e^{5}+126 x^{4} b^{6} d^{2} e^{4}+840 x^{3} a^{3} b^{3} e^{6}+504 x^{3} a^{2} b^{4} d \,e^{5}+252 x^{3} a \,b^{5} d^{2} e^{4}+84 x^{3} b^{6} d^{3} e^{3}+540 x^{2} a^{4} b^{2} e^{6}+360 x^{2} a^{3} b^{3} d \,e^{5}+216 x^{2} a^{2} b^{4} d^{2} e^{4}+108 x^{2} a \,b^{5} d^{3} e^{3}+36 x^{2} b^{6} d^{4} e^{2}+189 x \,a^{5} b \,e^{6}+135 x \,a^{4} b^{2} d \,e^{5}+90 x \,a^{3} b^{3} d^{2} e^{4}+54 x \,a^{2} b^{4} d^{3} e^{3}+27 x a \,b^{5} d^{4} e^{2}+9 x \,b^{6} d^{5} e +28 a^{6} e^{6}+21 a^{5} b d \,e^{5}+15 a^{4} b^{2} d^{2} e^{4}+10 a^{3} b^{3} d^{3} e^{3}+6 a^{2} b^{4} d^{4} e^{2}+3 a \,b^{5} d^{5} e +b^{6} d^{6}\right ) \left (b^{2} x^{2}+2 a b x +a^{2}\right )^{\frac {5}{2}}}{252 e^{7} \left (b x +a \right )^{5} \left (e x +d \right )^{9}}\) | \(401\) |
Input:
int((b*x+a)*(b^2*x^2+2*a*b*x+a^2)^(5/2)/(e*x+d)^10,x,method=_RETURNVERBOSE )
Output:
((b*x+a)^2)^(1/2)/(b*x+a)*(-1/3/e*b^6*x^6-1/2*b^5/e^2*(3*a*e+b*d)*x^5-1/2/ e^3*b^4*(6*a^2*e^2+3*a*b*d*e+b^2*d^2)*x^4-1/3/e^4*b^3*(10*a^3*e^3+6*a^2*b* d*e^2+3*a*b^2*d^2*e+b^3*d^3)*x^3-1/7*b^2/e^5*(15*a^4*e^4+10*a^3*b*d*e^3+6* a^2*b^2*d^2*e^2+3*a*b^3*d^3*e+b^4*d^4)*x^2-1/28*b/e^6*(21*a^5*e^5+15*a^4*b *d*e^4+10*a^3*b^2*d^2*e^3+6*a^2*b^3*d^3*e^2+3*a*b^4*d^4*e+b^5*d^5)*x-1/252 /e^7*(28*a^6*e^6+21*a^5*b*d*e^5+15*a^4*b^2*d^2*e^4+10*a^3*b^3*d^3*e^3+6*a^ 2*b^4*d^4*e^2+3*a*b^5*d^5*e+b^6*d^6))/(e*x+d)^9
Leaf count of result is larger than twice the leaf count of optimal. 441 vs. \(2 (116) = 232\).
Time = 0.08 (sec) , antiderivative size = 441, normalized size of antiderivative = 3.45 \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx=-\frac {84 \, b^{6} e^{6} x^{6} + b^{6} d^{6} + 3 \, a b^{5} d^{5} e + 6 \, a^{2} b^{4} d^{4} e^{2} + 10 \, a^{3} b^{3} d^{3} e^{3} + 15 \, a^{4} b^{2} d^{2} e^{4} + 21 \, a^{5} b d e^{5} + 28 \, a^{6} e^{6} + 126 \, {\left (b^{6} d e^{5} + 3 \, a b^{5} e^{6}\right )} x^{5} + 126 \, {\left (b^{6} d^{2} e^{4} + 3 \, a b^{5} d e^{5} + 6 \, a^{2} b^{4} e^{6}\right )} x^{4} + 84 \, {\left (b^{6} d^{3} e^{3} + 3 \, a b^{5} d^{2} e^{4} + 6 \, a^{2} b^{4} d e^{5} + 10 \, a^{3} b^{3} e^{6}\right )} x^{3} + 36 \, {\left (b^{6} d^{4} e^{2} + 3 \, a b^{5} d^{3} e^{3} + 6 \, a^{2} b^{4} d^{2} e^{4} + 10 \, a^{3} b^{3} d e^{5} + 15 \, a^{4} b^{2} e^{6}\right )} x^{2} + 9 \, {\left (b^{6} d^{5} e + 3 \, a b^{5} d^{4} e^{2} + 6 \, a^{2} b^{4} d^{3} e^{3} + 10 \, a^{3} b^{3} d^{2} e^{4} + 15 \, a^{4} b^{2} d e^{5} + 21 \, a^{5} b e^{6}\right )} x}{252 \, {\left (e^{16} x^{9} + 9 \, d e^{15} x^{8} + 36 \, d^{2} e^{14} x^{7} + 84 \, d^{3} e^{13} x^{6} + 126 \, d^{4} e^{12} x^{5} + 126 \, d^{5} e^{11} x^{4} + 84 \, d^{6} e^{10} x^{3} + 36 \, d^{7} e^{9} x^{2} + 9 \, d^{8} e^{8} x + d^{9} e^{7}\right )}} \] Input:
integrate((b*x+a)*(b^2*x^2+2*a*b*x+a^2)^(5/2)/(e*x+d)^10,x, algorithm="fri cas")
Output:
-1/252*(84*b^6*e^6*x^6 + b^6*d^6 + 3*a*b^5*d^5*e + 6*a^2*b^4*d^4*e^2 + 10* a^3*b^3*d^3*e^3 + 15*a^4*b^2*d^2*e^4 + 21*a^5*b*d*e^5 + 28*a^6*e^6 + 126*( b^6*d*e^5 + 3*a*b^5*e^6)*x^5 + 126*(b^6*d^2*e^4 + 3*a*b^5*d*e^5 + 6*a^2*b^ 4*e^6)*x^4 + 84*(b^6*d^3*e^3 + 3*a*b^5*d^2*e^4 + 6*a^2*b^4*d*e^5 + 10*a^3* b^3*e^6)*x^3 + 36*(b^6*d^4*e^2 + 3*a*b^5*d^3*e^3 + 6*a^2*b^4*d^2*e^4 + 10* a^3*b^3*d*e^5 + 15*a^4*b^2*e^6)*x^2 + 9*(b^6*d^5*e + 3*a*b^5*d^4*e^2 + 6*a ^2*b^4*d^3*e^3 + 10*a^3*b^3*d^2*e^4 + 15*a^4*b^2*d*e^5 + 21*a^5*b*e^6)*x)/ (e^16*x^9 + 9*d*e^15*x^8 + 36*d^2*e^14*x^7 + 84*d^3*e^13*x^6 + 126*d^4*e^1 2*x^5 + 126*d^5*e^11*x^4 + 84*d^6*e^10*x^3 + 36*d^7*e^9*x^2 + 9*d^8*e^8*x + d^9*e^7)
Timed out. \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx=\text {Timed out} \] Input:
integrate((b*x+a)*(b**2*x**2+2*a*b*x+a**2)**(5/2)/(e*x+d)**10,x)
Output:
Timed out
Exception generated. \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx=\text {Exception raised: ValueError} \] Input:
integrate((b*x+a)*(b^2*x^2+2*a*b*x+a^2)^(5/2)/(e*x+d)^10,x, algorithm="max ima")
Output:
Exception raised: ValueError >> Computation failed since Maxima requested additional constraints; using the 'assume' command before evaluation *may* help (example of legal syntax is 'assume(a*e-b*d>0)', see `assume?` for m ore detail
Leaf count of result is larger than twice the leaf count of optimal. 598 vs. \(2 (116) = 232\).
Time = 0.19 (sec) , antiderivative size = 598, normalized size of antiderivative = 4.67 \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx=\frac {b^{9} \mathrm {sgn}\left (b x + a\right )}{252 \, {\left (b^{3} d^{3} e^{7} - 3 \, a b^{2} d^{2} e^{8} + 3 \, a^{2} b d e^{9} - a^{3} e^{10}\right )}} - \frac {84 \, b^{6} e^{6} x^{6} \mathrm {sgn}\left (b x + a\right ) + 126 \, b^{6} d e^{5} x^{5} \mathrm {sgn}\left (b x + a\right ) + 378 \, a b^{5} e^{6} x^{5} \mathrm {sgn}\left (b x + a\right ) + 126 \, b^{6} d^{2} e^{4} x^{4} \mathrm {sgn}\left (b x + a\right ) + 378 \, a b^{5} d e^{5} x^{4} \mathrm {sgn}\left (b x + a\right ) + 756 \, a^{2} b^{4} e^{6} x^{4} \mathrm {sgn}\left (b x + a\right ) + 84 \, b^{6} d^{3} e^{3} x^{3} \mathrm {sgn}\left (b x + a\right ) + 252 \, a b^{5} d^{2} e^{4} x^{3} \mathrm {sgn}\left (b x + a\right ) + 504 \, a^{2} b^{4} d e^{5} x^{3} \mathrm {sgn}\left (b x + a\right ) + 840 \, a^{3} b^{3} e^{6} x^{3} \mathrm {sgn}\left (b x + a\right ) + 36 \, b^{6} d^{4} e^{2} x^{2} \mathrm {sgn}\left (b x + a\right ) + 108 \, a b^{5} d^{3} e^{3} x^{2} \mathrm {sgn}\left (b x + a\right ) + 216 \, a^{2} b^{4} d^{2} e^{4} x^{2} \mathrm {sgn}\left (b x + a\right ) + 360 \, a^{3} b^{3} d e^{5} x^{2} \mathrm {sgn}\left (b x + a\right ) + 540 \, a^{4} b^{2} e^{6} x^{2} \mathrm {sgn}\left (b x + a\right ) + 9 \, b^{6} d^{5} e x \mathrm {sgn}\left (b x + a\right ) + 27 \, a b^{5} d^{4} e^{2} x \mathrm {sgn}\left (b x + a\right ) + 54 \, a^{2} b^{4} d^{3} e^{3} x \mathrm {sgn}\left (b x + a\right ) + 90 \, a^{3} b^{3} d^{2} e^{4} x \mathrm {sgn}\left (b x + a\right ) + 135 \, a^{4} b^{2} d e^{5} x \mathrm {sgn}\left (b x + a\right ) + 189 \, a^{5} b e^{6} x \mathrm {sgn}\left (b x + a\right ) + b^{6} d^{6} \mathrm {sgn}\left (b x + a\right ) + 3 \, a b^{5} d^{5} e \mathrm {sgn}\left (b x + a\right ) + 6 \, a^{2} b^{4} d^{4} e^{2} \mathrm {sgn}\left (b x + a\right ) + 10 \, a^{3} b^{3} d^{3} e^{3} \mathrm {sgn}\left (b x + a\right ) + 15 \, a^{4} b^{2} d^{2} e^{4} \mathrm {sgn}\left (b x + a\right ) + 21 \, a^{5} b d e^{5} \mathrm {sgn}\left (b x + a\right ) + 28 \, a^{6} e^{6} \mathrm {sgn}\left (b x + a\right )}{252 \, {\left (e x + d\right )}^{9} e^{7}} \] Input:
integrate((b*x+a)*(b^2*x^2+2*a*b*x+a^2)^(5/2)/(e*x+d)^10,x, algorithm="gia c")
Output:
1/252*b^9*sgn(b*x + a)/(b^3*d^3*e^7 - 3*a*b^2*d^2*e^8 + 3*a^2*b*d*e^9 - a^ 3*e^10) - 1/252*(84*b^6*e^6*x^6*sgn(b*x + a) + 126*b^6*d*e^5*x^5*sgn(b*x + a) + 378*a*b^5*e^6*x^5*sgn(b*x + a) + 126*b^6*d^2*e^4*x^4*sgn(b*x + a) + 378*a*b^5*d*e^5*x^4*sgn(b*x + a) + 756*a^2*b^4*e^6*x^4*sgn(b*x + a) + 84*b ^6*d^3*e^3*x^3*sgn(b*x + a) + 252*a*b^5*d^2*e^4*x^3*sgn(b*x + a) + 504*a^2 *b^4*d*e^5*x^3*sgn(b*x + a) + 840*a^3*b^3*e^6*x^3*sgn(b*x + a) + 36*b^6*d^ 4*e^2*x^2*sgn(b*x + a) + 108*a*b^5*d^3*e^3*x^2*sgn(b*x + a) + 216*a^2*b^4* d^2*e^4*x^2*sgn(b*x + a) + 360*a^3*b^3*d*e^5*x^2*sgn(b*x + a) + 540*a^4*b^ 2*e^6*x^2*sgn(b*x + a) + 9*b^6*d^5*e*x*sgn(b*x + a) + 27*a*b^5*d^4*e^2*x*s gn(b*x + a) + 54*a^2*b^4*d^3*e^3*x*sgn(b*x + a) + 90*a^3*b^3*d^2*e^4*x*sgn (b*x + a) + 135*a^4*b^2*d*e^5*x*sgn(b*x + a) + 189*a^5*b*e^6*x*sgn(b*x + a ) + b^6*d^6*sgn(b*x + a) + 3*a*b^5*d^5*e*sgn(b*x + a) + 6*a^2*b^4*d^4*e^2* sgn(b*x + a) + 10*a^3*b^3*d^3*e^3*sgn(b*x + a) + 15*a^4*b^2*d^2*e^4*sgn(b* x + a) + 21*a^5*b*d*e^5*sgn(b*x + a) + 28*a^6*e^6*sgn(b*x + a))/((e*x + d) ^9*e^7)
Time = 11.63 (sec) , antiderivative size = 1010, normalized size of antiderivative = 7.89 \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx =\text {Too large to display} \] Input:
int(((a + b*x)*(a^2 + b^2*x^2 + 2*a*b*x)^(5/2))/(d + e*x)^10,x)
Output:
(((b^6*d^5 - 6*a^5*b*e^5 + 15*a^4*b^2*d*e^4 + 15*a^2*b^4*d^3*e^2 - 20*a^3* b^3*d^2*e^3 - 6*a*b^5*d^4*e)/(8*e^7) + (d*((b^6*d^4*e + 15*a^4*b^2*e^5 - 6 *a*b^5*d^3*e^2 - 20*a^3*b^3*d*e^4 + 15*a^2*b^4*d^2*e^3)/(8*e^7) - (d*((20* a^3*b^3*e^5 - b^6*d^3*e^2 + 6*a*b^5*d^2*e^3 - 15*a^2*b^4*d*e^4)/(8*e^7) - (d*((d*((b^6*d)/(8*e^3) - (b^5*(6*a*e - b*d))/(8*e^3)))/e + (b^4*(15*a^2*e ^2 + b^2*d^2 - 6*a*b*d*e))/(8*e^4)))/e))/e))/e)*(a^2 + b^2*x^2 + 2*a*b*x)^ (1/2))/((a + b*x)*(d + e*x)^8) - (((10*b^6*d^2 + 15*a^2*b^4*e^2 - 24*a*b^5 *d*e)/(5*e^7) + (d*((b^6*d)/(5*e^6) - (2*b^5*(3*a*e - 2*b*d))/(5*e^6)))/e) *(a^2 + b^2*x^2 + 2*a*b*x)^(1/2))/((a + b*x)*(d + e*x)^5) - ((a^6/(9*e) - (d*((d*((d*((d*((d*((2*a*b^5)/(3*e) - (b^6*d)/(9*e^2)))/e - (5*a^2*b^4)/(3 *e)))/e + (20*a^3*b^3)/(9*e)))/e - (5*a^4*b^2)/(3*e)))/e + (2*a^5*b)/(3*e) ))/e)*(a^2 + b^2*x^2 + 2*a*b*x)^(1/2))/((a + b*x)*(d + e*x)^9) - (((5*b^6* d^4 + 15*a^4*b^2*e^4 - 40*a^3*b^3*d*e^3 + 45*a^2*b^4*d^2*e^2 - 24*a*b^5*d^ 3*e)/(7*e^7) + (d*((4*b^6*d^3*e - 20*a^3*b^3*e^4 - 18*a*b^5*d^2*e^2 + 30*a ^2*b^4*d*e^3)/(7*e^7) + (d*((d*((b^6*d)/(7*e^4) - (2*b^5*(3*a*e - b*d))/(7 *e^4)))/e + (3*b^4*(5*a^2*e^2 + b^2*d^2 - 4*a*b*d*e))/(7*e^5)))/e))/e)*(a^ 2 + b^2*x^2 + 2*a*b*x)^(1/2))/((a + b*x)*(d + e*x)^7) + (((5*b^6*d - 6*a*b ^5*e)/(4*e^7) + (b^6*d)/(4*e^7))*(a^2 + b^2*x^2 + 2*a*b*x)^(1/2))/((a + b* x)*(d + e*x)^4) + (((10*b^6*d^3 - 20*a^3*b^3*e^3 + 45*a^2*b^4*d*e^2 - 36*a *b^5*d^2*e)/(6*e^7) + (d*((d*((b^6*d)/(6*e^5) - (b^5*(2*a*e - b*d))/(2*...
Time = 0.23 (sec) , antiderivative size = 464, normalized size of antiderivative = 3.62 \[ \int \frac {(a+b x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{(d+e x)^{10}} \, dx=\frac {-84 b^{6} e^{6} x^{6}-378 a \,b^{5} e^{6} x^{5}-126 b^{6} d \,e^{5} x^{5}-756 a^{2} b^{4} e^{6} x^{4}-378 a \,b^{5} d \,e^{5} x^{4}-126 b^{6} d^{2} e^{4} x^{4}-840 a^{3} b^{3} e^{6} x^{3}-504 a^{2} b^{4} d \,e^{5} x^{3}-252 a \,b^{5} d^{2} e^{4} x^{3}-84 b^{6} d^{3} e^{3} x^{3}-540 a^{4} b^{2} e^{6} x^{2}-360 a^{3} b^{3} d \,e^{5} x^{2}-216 a^{2} b^{4} d^{2} e^{4} x^{2}-108 a \,b^{5} d^{3} e^{3} x^{2}-36 b^{6} d^{4} e^{2} x^{2}-189 a^{5} b \,e^{6} x -135 a^{4} b^{2} d \,e^{5} x -90 a^{3} b^{3} d^{2} e^{4} x -54 a^{2} b^{4} d^{3} e^{3} x -27 a \,b^{5} d^{4} e^{2} x -9 b^{6} d^{5} e x -28 a^{6} e^{6}-21 a^{5} b d \,e^{5}-15 a^{4} b^{2} d^{2} e^{4}-10 a^{3} b^{3} d^{3} e^{3}-6 a^{2} b^{4} d^{4} e^{2}-3 a \,b^{5} d^{5} e -b^{6} d^{6}}{252 e^{7} \left (e^{9} x^{9}+9 d \,e^{8} x^{8}+36 d^{2} e^{7} x^{7}+84 d^{3} e^{6} x^{6}+126 d^{4} e^{5} x^{5}+126 d^{5} e^{4} x^{4}+84 d^{6} e^{3} x^{3}+36 d^{7} e^{2} x^{2}+9 d^{8} e x +d^{9}\right )} \] Input:
int((b*x+a)*(b^2*x^2+2*a*b*x+a^2)^(5/2)/(e*x+d)^10,x)
Output:
( - 28*a**6*e**6 - 21*a**5*b*d*e**5 - 189*a**5*b*e**6*x - 15*a**4*b**2*d** 2*e**4 - 135*a**4*b**2*d*e**5*x - 540*a**4*b**2*e**6*x**2 - 10*a**3*b**3*d **3*e**3 - 90*a**3*b**3*d**2*e**4*x - 360*a**3*b**3*d*e**5*x**2 - 840*a**3 *b**3*e**6*x**3 - 6*a**2*b**4*d**4*e**2 - 54*a**2*b**4*d**3*e**3*x - 216*a **2*b**4*d**2*e**4*x**2 - 504*a**2*b**4*d*e**5*x**3 - 756*a**2*b**4*e**6*x **4 - 3*a*b**5*d**5*e - 27*a*b**5*d**4*e**2*x - 108*a*b**5*d**3*e**3*x**2 - 252*a*b**5*d**2*e**4*x**3 - 378*a*b**5*d*e**5*x**4 - 378*a*b**5*e**6*x** 5 - b**6*d**6 - 9*b**6*d**5*e*x - 36*b**6*d**4*e**2*x**2 - 84*b**6*d**3*e* *3*x**3 - 126*b**6*d**2*e**4*x**4 - 126*b**6*d*e**5*x**5 - 84*b**6*e**6*x* *6)/(252*e**7*(d**9 + 9*d**8*e*x + 36*d**7*e**2*x**2 + 84*d**6*e**3*x**3 + 126*d**5*e**4*x**4 + 126*d**4*e**5*x**5 + 84*d**3*e**6*x**6 + 36*d**2*e** 7*x**7 + 9*d*e**8*x**8 + e**9*x**9))