Optimal. Leaf size=111 \[ \frac {3 c^2 d^2 \left (c d^2-a e^2\right )}{5 e^4 (d+e x)^5}-\frac {c d \left (c d^2-a e^2\right )^2}{2 e^4 (d+e x)^6}+\frac {\left (c d^2-a e^2\right )^3}{7 e^4 (d+e x)^7}-\frac {c^3 d^3}{4 e^4 (d+e x)^4} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.07, antiderivative size = 111, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 35, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.057, Rules used = {626, 43} \[ \frac {3 c^2 d^2 \left (c d^2-a e^2\right )}{5 e^4 (d+e x)^5}-\frac {c d \left (c d^2-a e^2\right )^2}{2 e^4 (d+e x)^6}+\frac {\left (c d^2-a e^2\right )^3}{7 e^4 (d+e x)^7}-\frac {c^3 d^3}{4 e^4 (d+e x)^4} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 43
Rule 626
Rubi steps
\begin {align*} \int \frac {\left (a d e+\left (c d^2+a e^2\right ) x+c d e x^2\right )^3}{(d+e x)^{11}} \, dx &=\int \frac {(a e+c d x)^3}{(d+e x)^8} \, dx\\ &=\int \left (\frac {\left (-c d^2+a e^2\right )^3}{e^3 (d+e x)^8}+\frac {3 c d \left (c d^2-a e^2\right )^2}{e^3 (d+e x)^7}-\frac {3 c^2 d^2 \left (c d^2-a e^2\right )}{e^3 (d+e x)^6}+\frac {c^3 d^3}{e^3 (d+e x)^5}\right ) \, dx\\ &=\frac {\left (c d^2-a e^2\right )^3}{7 e^4 (d+e x)^7}-\frac {c d \left (c d^2-a e^2\right )^2}{2 e^4 (d+e x)^6}+\frac {3 c^2 d^2 \left (c d^2-a e^2\right )}{5 e^4 (d+e x)^5}-\frac {c^3 d^3}{4 e^4 (d+e x)^4}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.03, size = 103, normalized size = 0.93 \[ -\frac {20 a^3 e^6+10 a^2 c d e^4 (d+7 e x)+4 a c^2 d^2 e^2 \left (d^2+7 d e x+21 e^2 x^2\right )+c^3 d^3 \left (d^3+7 d^2 e x+21 d e^2 x^2+35 e^3 x^3\right )}{140 e^4 (d+e x)^7} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [A] time = 0.98, size = 197, normalized size = 1.77 \[ -\frac {35 \, c^{3} d^{3} e^{3} x^{3} + c^{3} d^{6} + 4 \, a c^{2} d^{4} e^{2} + 10 \, a^{2} c d^{2} e^{4} + 20 \, a^{3} e^{6} + 21 \, {\left (c^{3} d^{4} e^{2} + 4 \, a c^{2} d^{2} e^{4}\right )} x^{2} + 7 \, {\left (c^{3} d^{5} e + 4 \, a c^{2} d^{3} e^{3} + 10 \, a^{2} c d e^{5}\right )} x}{140 \, {\left (e^{11} x^{7} + 7 \, d e^{10} x^{6} + 21 \, d^{2} e^{9} x^{5} + 35 \, d^{3} e^{8} x^{4} + 35 \, d^{4} e^{7} x^{3} + 21 \, d^{5} e^{6} x^{2} + 7 \, d^{6} e^{5} x + d^{7} e^{4}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [B] time = 0.18, size = 280, normalized size = 2.52 \[ -\frac {{\left (35 \, c^{3} d^{3} x^{6} e^{6} + 126 \, c^{3} d^{4} x^{5} e^{5} + 175 \, c^{3} d^{5} x^{4} e^{4} + 120 \, c^{3} d^{6} x^{3} e^{3} + 45 \, c^{3} d^{7} x^{2} e^{2} + 10 \, c^{3} d^{8} x e + c^{3} d^{9} + 84 \, a c^{2} d^{2} x^{5} e^{7} + 280 \, a c^{2} d^{3} x^{4} e^{6} + 340 \, a c^{2} d^{4} x^{3} e^{5} + 180 \, a c^{2} d^{5} x^{2} e^{4} + 40 \, a c^{2} d^{6} x e^{3} + 4 \, a c^{2} d^{7} e^{2} + 70 \, a^{2} c d x^{4} e^{8} + 220 \, a^{2} c d^{2} x^{3} e^{7} + 240 \, a^{2} c d^{3} x^{2} e^{6} + 100 \, a^{2} c d^{4} x e^{5} + 10 \, a^{2} c d^{5} e^{4} + 20 \, a^{3} x^{3} e^{9} + 60 \, a^{3} d x^{2} e^{8} + 60 \, a^{3} d^{2} x e^{7} + 20 \, a^{3} d^{3} e^{6}\right )} e^{\left (-4\right )}}{140 \, {\left (x e + d\right )}^{10}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [A] time = 0.05, size = 141, normalized size = 1.27 \[ -\frac {c^{3} d^{3}}{4 \left (e x +d \right )^{4} e^{4}}-\frac {3 \left (a \,e^{2}-c \,d^{2}\right ) c^{2} d^{2}}{5 \left (e x +d \right )^{5} e^{4}}-\frac {\left (a^{2} e^{4}-2 a c \,d^{2} e^{2}+c^{2} d^{4}\right ) c d}{2 \left (e x +d \right )^{6} e^{4}}-\frac {a^{3} e^{6}-3 a^{2} c \,d^{2} e^{4}+3 a \,c^{2} d^{4} e^{2}-c^{3} d^{6}}{7 \left (e x +d \right )^{7} e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 1.09, size = 197, normalized size = 1.77 \[ -\frac {35 \, c^{3} d^{3} e^{3} x^{3} + c^{3} d^{6} + 4 \, a c^{2} d^{4} e^{2} + 10 \, a^{2} c d^{2} e^{4} + 20 \, a^{3} e^{6} + 21 \, {\left (c^{3} d^{4} e^{2} + 4 \, a c^{2} d^{2} e^{4}\right )} x^{2} + 7 \, {\left (c^{3} d^{5} e + 4 \, a c^{2} d^{3} e^{3} + 10 \, a^{2} c d e^{5}\right )} x}{140 \, {\left (e^{11} x^{7} + 7 \, d e^{10} x^{6} + 21 \, d^{2} e^{9} x^{5} + 35 \, d^{3} e^{8} x^{4} + 35 \, d^{4} e^{7} x^{3} + 21 \, d^{5} e^{6} x^{2} + 7 \, d^{6} e^{5} x + d^{7} e^{4}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 0.08, size = 195, normalized size = 1.76 \[ -\frac {\frac {20\,a^3\,e^6+10\,a^2\,c\,d^2\,e^4+4\,a\,c^2\,d^4\,e^2+c^3\,d^6}{140\,e^4}+\frac {c^3\,d^3\,x^3}{4\,e}+\frac {c\,d\,x\,\left (10\,a^2\,e^4+4\,a\,c\,d^2\,e^2+c^2\,d^4\right )}{20\,e^3}+\frac {3\,c^2\,d^2\,x^2\,\left (c\,d^2+4\,a\,e^2\right )}{20\,e^2}}{d^7+7\,d^6\,e\,x+21\,d^5\,e^2\,x^2+35\,d^4\,e^3\,x^3+35\,d^3\,e^4\,x^4+21\,d^2\,e^5\,x^5+7\,d\,e^6\,x^6+e^7\,x^7} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [B] time = 72.75, size = 211, normalized size = 1.90 \[ \frac {- 20 a^{3} e^{6} - 10 a^{2} c d^{2} e^{4} - 4 a c^{2} d^{4} e^{2} - c^{3} d^{6} - 35 c^{3} d^{3} e^{3} x^{3} + x^{2} \left (- 84 a c^{2} d^{2} e^{4} - 21 c^{3} d^{4} e^{2}\right ) + x \left (- 70 a^{2} c d e^{5} - 28 a c^{2} d^{3} e^{3} - 7 c^{3} d^{5} e\right )}{140 d^{7} e^{4} + 980 d^{6} e^{5} x + 2940 d^{5} e^{6} x^{2} + 4900 d^{4} e^{7} x^{3} + 4900 d^{3} e^{8} x^{4} + 2940 d^{2} e^{9} x^{5} + 980 d e^{10} x^{6} + 140 e^{11} x^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________