Integrand size = 30, antiderivative size = 318 \[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=-\frac {2 (b d-a e)^5 (d+e x)^{3/2} \sqrt {a^2+2 a b x+b^2 x^2}}{3 e^6 (a+b x)}+\frac {2 b (b d-a e)^4 (d+e x)^{5/2} \sqrt {a^2+2 a b x+b^2 x^2}}{e^6 (a+b x)}-\frac {20 b^2 (b d-a e)^3 (d+e x)^{7/2} \sqrt {a^2+2 a b x+b^2 x^2}}{7 e^6 (a+b x)}+\frac {20 b^3 (b d-a e)^2 (d+e x)^{9/2} \sqrt {a^2+2 a b x+b^2 x^2}}{9 e^6 (a+b x)}-\frac {10 b^4 (b d-a e) (d+e x)^{11/2} \sqrt {a^2+2 a b x+b^2 x^2}}{11 e^6 (a+b x)}+\frac {2 b^5 (d+e x)^{13/2} \sqrt {a^2+2 a b x+b^2 x^2}}{13 e^6 (a+b x)} \]
[Out]
Time = 0.07 (sec) , antiderivative size = 318, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.067, Rules used = {660, 45} \[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=-\frac {20 b^2 \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^{7/2} (b d-a e)^3}{7 e^6 (a+b x)}+\frac {2 b \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^{5/2} (b d-a e)^4}{e^6 (a+b x)}-\frac {2 \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^{3/2} (b d-a e)^5}{3 e^6 (a+b x)}+\frac {2 b^5 \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^{13/2}}{13 e^6 (a+b x)}-\frac {10 b^4 \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^{11/2} (b d-a e)}{11 e^6 (a+b x)}+\frac {20 b^3 \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^{9/2} (b d-a e)^2}{9 e^6 (a+b x)} \]
[In]
[Out]
Rule 45
Rule 660
Rubi steps \begin{align*} \text {integral}& = \frac {\sqrt {a^2+2 a b x+b^2 x^2} \int \left (a b+b^2 x\right )^5 \sqrt {d+e x} \, dx}{b^4 \left (a b+b^2 x\right )} \\ & = \frac {\sqrt {a^2+2 a b x+b^2 x^2} \int \left (-\frac {b^5 (b d-a e)^5 \sqrt {d+e x}}{e^5}+\frac {5 b^6 (b d-a e)^4 (d+e x)^{3/2}}{e^5}-\frac {10 b^7 (b d-a e)^3 (d+e x)^{5/2}}{e^5}+\frac {10 b^8 (b d-a e)^2 (d+e x)^{7/2}}{e^5}-\frac {5 b^9 (b d-a e) (d+e x)^{9/2}}{e^5}+\frac {b^{10} (d+e x)^{11/2}}{e^5}\right ) \, dx}{b^4 \left (a b+b^2 x\right )} \\ & = -\frac {2 (b d-a e)^5 (d+e x)^{3/2} \sqrt {a^2+2 a b x+b^2 x^2}}{3 e^6 (a+b x)}+\frac {2 b (b d-a e)^4 (d+e x)^{5/2} \sqrt {a^2+2 a b x+b^2 x^2}}{e^6 (a+b x)}-\frac {20 b^2 (b d-a e)^3 (d+e x)^{7/2} \sqrt {a^2+2 a b x+b^2 x^2}}{7 e^6 (a+b x)}+\frac {20 b^3 (b d-a e)^2 (d+e x)^{9/2} \sqrt {a^2+2 a b x+b^2 x^2}}{9 e^6 (a+b x)}-\frac {10 b^4 (b d-a e) (d+e x)^{11/2} \sqrt {a^2+2 a b x+b^2 x^2}}{11 e^6 (a+b x)}+\frac {2 b^5 (d+e x)^{13/2} \sqrt {a^2+2 a b x+b^2 x^2}}{13 e^6 (a+b x)} \\ \end{align*}
Time = 0.12 (sec) , antiderivative size = 235, normalized size of antiderivative = 0.74 \[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=\frac {2 \sqrt {(a+b x)^2} (d+e x)^{3/2} \left (3003 a^5 e^5+3003 a^4 b e^4 (-2 d+3 e x)+858 a^3 b^2 e^3 \left (8 d^2-12 d e x+15 e^2 x^2\right )+286 a^2 b^3 e^2 \left (-16 d^3+24 d^2 e x-30 d e^2 x^2+35 e^3 x^3\right )+13 a b^4 e \left (128 d^4-192 d^3 e x+240 d^2 e^2 x^2-280 d e^3 x^3+315 e^4 x^4\right )+b^5 \left (-256 d^5+384 d^4 e x-480 d^3 e^2 x^2+560 d^2 e^3 x^3-630 d e^4 x^4+693 e^5 x^5\right )\right )}{9009 e^6 (a+b x)} \]
[In]
[Out]
Time = 2.21 (sec) , antiderivative size = 289, normalized size of antiderivative = 0.91
method | result | size |
gosper | \(\frac {2 \left (e x +d \right )^{\frac {3}{2}} \left (693 x^{5} e^{5} b^{5}+4095 x^{4} a \,b^{4} e^{5}-630 x^{4} b^{5} d \,e^{4}+10010 x^{3} a^{2} b^{3} e^{5}-3640 x^{3} a \,b^{4} d \,e^{4}+560 x^{3} b^{5} d^{2} e^{3}+12870 x^{2} a^{3} b^{2} e^{5}-8580 x^{2} a^{2} b^{3} d \,e^{4}+3120 x^{2} a \,b^{4} d^{2} e^{3}-480 x^{2} b^{5} d^{3} e^{2}+9009 a^{4} b \,e^{5} x -10296 a^{3} b^{2} d \,e^{4} x +6864 x \,a^{2} b^{3} d^{2} e^{3}-2496 x a \,b^{4} d^{3} e^{2}+384 b^{5} d^{4} e x +3003 a^{5} e^{5}-6006 a^{4} b d \,e^{4}+6864 a^{3} b^{2} d^{2} e^{3}-4576 a^{2} b^{3} d^{3} e^{2}+1664 a \,b^{4} d^{4} e -256 b^{5} d^{5}\right ) \left (\left (b x +a \right )^{2}\right )^{\frac {5}{2}}}{9009 e^{6} \left (b x +a \right )^{5}}\) | \(289\) |
default | \(\frac {2 \left (e x +d \right )^{\frac {3}{2}} \left (693 x^{5} e^{5} b^{5}+4095 x^{4} a \,b^{4} e^{5}-630 x^{4} b^{5} d \,e^{4}+10010 x^{3} a^{2} b^{3} e^{5}-3640 x^{3} a \,b^{4} d \,e^{4}+560 x^{3} b^{5} d^{2} e^{3}+12870 x^{2} a^{3} b^{2} e^{5}-8580 x^{2} a^{2} b^{3} d \,e^{4}+3120 x^{2} a \,b^{4} d^{2} e^{3}-480 x^{2} b^{5} d^{3} e^{2}+9009 a^{4} b \,e^{5} x -10296 a^{3} b^{2} d \,e^{4} x +6864 x \,a^{2} b^{3} d^{2} e^{3}-2496 x a \,b^{4} d^{3} e^{2}+384 b^{5} d^{4} e x +3003 a^{5} e^{5}-6006 a^{4} b d \,e^{4}+6864 a^{3} b^{2} d^{2} e^{3}-4576 a^{2} b^{3} d^{3} e^{2}+1664 a \,b^{4} d^{4} e -256 b^{5} d^{5}\right ) \left (\left (b x +a \right )^{2}\right )^{\frac {5}{2}}}{9009 e^{6} \left (b x +a \right )^{5}}\) | \(289\) |
risch | \(\frac {2 \sqrt {\left (b x +a \right )^{2}}\, \left (693 b^{5} x^{6} e^{6}+4095 a \,b^{4} e^{6} x^{5}+63 b^{5} d \,e^{5} x^{5}+10010 a^{2} b^{3} e^{6} x^{4}+455 a \,b^{4} d \,e^{5} x^{4}-70 b^{5} d^{2} e^{4} x^{4}+12870 a^{3} b^{2} e^{6} x^{3}+1430 a^{2} b^{3} d \,e^{5} x^{3}-520 a \,b^{4} d^{2} e^{4} x^{3}+80 b^{5} d^{3} e^{3} x^{3}+9009 a^{4} b \,e^{6} x^{2}+2574 a^{3} b^{2} d \,e^{5} x^{2}-1716 a^{2} b^{3} d^{2} e^{4} x^{2}+624 a \,b^{4} d^{3} e^{3} x^{2}-96 b^{5} d^{4} e^{2} x^{2}+3003 a^{5} e^{6} x +3003 a^{4} b d \,e^{5} x -3432 a^{3} b^{2} d^{2} e^{4} x +2288 a^{2} b^{3} d^{3} e^{3} x -832 a \,b^{4} d^{4} e^{2} x +128 b^{5} d^{5} e x +3003 d \,a^{5} e^{5}-6006 a^{4} b \,d^{2} e^{4}+6864 a^{3} b^{2} d^{3} e^{3}-4576 a^{2} b^{3} d^{4} e^{2}+1664 a \,b^{4} d^{5} e -256 b^{5} d^{6}\right ) \sqrt {e x +d}}{9009 \left (b x +a \right ) e^{6}}\) | \(377\) |
[In]
[Out]
none
Time = 0.58 (sec) , antiderivative size = 338, normalized size of antiderivative = 1.06 \[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=\frac {2 \, {\left (693 \, b^{5} e^{6} x^{6} - 256 \, b^{5} d^{6} + 1664 \, a b^{4} d^{5} e - 4576 \, a^{2} b^{3} d^{4} e^{2} + 6864 \, a^{3} b^{2} d^{3} e^{3} - 6006 \, a^{4} b d^{2} e^{4} + 3003 \, a^{5} d e^{5} + 63 \, {\left (b^{5} d e^{5} + 65 \, a b^{4} e^{6}\right )} x^{5} - 35 \, {\left (2 \, b^{5} d^{2} e^{4} - 13 \, a b^{4} d e^{5} - 286 \, a^{2} b^{3} e^{6}\right )} x^{4} + 10 \, {\left (8 \, b^{5} d^{3} e^{3} - 52 \, a b^{4} d^{2} e^{4} + 143 \, a^{2} b^{3} d e^{5} + 1287 \, a^{3} b^{2} e^{6}\right )} x^{3} - 3 \, {\left (32 \, b^{5} d^{4} e^{2} - 208 \, a b^{4} d^{3} e^{3} + 572 \, a^{2} b^{3} d^{2} e^{4} - 858 \, a^{3} b^{2} d e^{5} - 3003 \, a^{4} b e^{6}\right )} x^{2} + {\left (128 \, b^{5} d^{5} e - 832 \, a b^{4} d^{4} e^{2} + 2288 \, a^{2} b^{3} d^{3} e^{3} - 3432 \, a^{3} b^{2} d^{2} e^{4} + 3003 \, a^{4} b d e^{5} + 3003 \, a^{5} e^{6}\right )} x\right )} \sqrt {e x + d}}{9009 \, e^{6}} \]
[In]
[Out]
\[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=\int \sqrt {d + e x} \left (\left (a + b x\right )^{2}\right )^{\frac {5}{2}}\, dx \]
[In]
[Out]
none
Time = 0.22 (sec) , antiderivative size = 338, normalized size of antiderivative = 1.06 \[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=\frac {2 \, {\left (693 \, b^{5} e^{6} x^{6} - 256 \, b^{5} d^{6} + 1664 \, a b^{4} d^{5} e - 4576 \, a^{2} b^{3} d^{4} e^{2} + 6864 \, a^{3} b^{2} d^{3} e^{3} - 6006 \, a^{4} b d^{2} e^{4} + 3003 \, a^{5} d e^{5} + 63 \, {\left (b^{5} d e^{5} + 65 \, a b^{4} e^{6}\right )} x^{5} - 35 \, {\left (2 \, b^{5} d^{2} e^{4} - 13 \, a b^{4} d e^{5} - 286 \, a^{2} b^{3} e^{6}\right )} x^{4} + 10 \, {\left (8 \, b^{5} d^{3} e^{3} - 52 \, a b^{4} d^{2} e^{4} + 143 \, a^{2} b^{3} d e^{5} + 1287 \, a^{3} b^{2} e^{6}\right )} x^{3} - 3 \, {\left (32 \, b^{5} d^{4} e^{2} - 208 \, a b^{4} d^{3} e^{3} + 572 \, a^{2} b^{3} d^{2} e^{4} - 858 \, a^{3} b^{2} d e^{5} - 3003 \, a^{4} b e^{6}\right )} x^{2} + {\left (128 \, b^{5} d^{5} e - 832 \, a b^{4} d^{4} e^{2} + 2288 \, a^{2} b^{3} d^{3} e^{3} - 3432 \, a^{3} b^{2} d^{2} e^{4} + 3003 \, a^{4} b d e^{5} + 3003 \, a^{5} e^{6}\right )} x\right )} \sqrt {e x + d}}{9009 \, e^{6}} \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 713 vs. \(2 (230) = 460\).
Time = 0.34 (sec) , antiderivative size = 713, normalized size of antiderivative = 2.24 \[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=\text {Too large to display} \]
[In]
[Out]
Timed out. \[ \int \sqrt {d+e x} \left (a^2+2 a b x+b^2 x^2\right )^{5/2} \, dx=\int \sqrt {d+e\,x}\,{\left (a^2+2\,a\,b\,x+b^2\,x^2\right )}^{5/2} \,d x \]
[In]
[Out]