Optimal. Leaf size=392 \[ -\frac {2 \left (128 c^2 d^2-112 b c d e+15 b^2 e^2+16 c e (2 c d-b e) x\right ) \sqrt {b x+c x^2}}{15 e^5 \sqrt {d+e x}}+\frac {2 (16 c d-5 b e+6 c e x) \left (b x+c x^2\right )^{3/2}}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}+\frac {4 \sqrt {-b} \sqrt {c} \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right ) \sqrt {x} \sqrt {1+\frac {c x}{b}} \sqrt {d+e x} E\left (\sin ^{-1}\left (\frac {\sqrt {c} \sqrt {x}}{\sqrt {-b}}\right )|\frac {b e}{c d}\right )}{15 e^6 \sqrt {1+\frac {e x}{d}} \sqrt {b x+c x^2}}-\frac {2 \sqrt {-b} (2 c d-b e) \left (128 c^2 d^2-128 b c d e+15 b^2 e^2\right ) \sqrt {x} \sqrt {1+\frac {c x}{b}} \sqrt {1+\frac {e x}{d}} F\left (\sin ^{-1}\left (\frac {\sqrt {c} \sqrt {x}}{\sqrt {-b}}\right )|\frac {b e}{c d}\right )}{15 \sqrt {c} e^6 \sqrt {d+e x} \sqrt {b x+c x^2}} \]
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Rubi [A]
time = 0.28, antiderivative size = 392, normalized size of antiderivative = 1.00, number of steps
used = 10, number of rules used = 8, integrand size = 23, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.348, Rules used = {746, 826, 857,
729, 113, 111, 118, 117} \begin {gather*} -\frac {2 \sqrt {-b} \sqrt {x} \sqrt {\frac {c x}{b}+1} \sqrt {\frac {e x}{d}+1} (2 c d-b e) \left (15 b^2 e^2-128 b c d e+128 c^2 d^2\right ) F\left (\text {ArcSin}\left (\frac {\sqrt {c} \sqrt {x}}{\sqrt {-b}}\right )|\frac {b e}{c d}\right )}{15 \sqrt {c} e^6 \sqrt {b x+c x^2} \sqrt {d+e x}}+\frac {4 \sqrt {-b} \sqrt {c} \sqrt {x} \sqrt {\frac {c x}{b}+1} \sqrt {d+e x} \left (23 b^2 e^2-128 b c d e+128 c^2 d^2\right ) E\left (\text {ArcSin}\left (\frac {\sqrt {c} \sqrt {x}}{\sqrt {-b}}\right )|\frac {b e}{c d}\right )}{15 e^6 \sqrt {b x+c x^2} \sqrt {\frac {e x}{d}+1}}-\frac {2 \sqrt {b x+c x^2} \left (15 b^2 e^2+16 c e x (2 c d-b e)-112 b c d e+128 c^2 d^2\right )}{15 e^5 \sqrt {d+e x}}+\frac {2 \left (b x+c x^2\right )^{3/2} (-5 b e+16 c d+6 c e x)}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 111
Rule 113
Rule 117
Rule 118
Rule 729
Rule 746
Rule 826
Rule 857
Rubi steps
\begin {align*} \int \frac {\left (b x+c x^2\right )^{5/2}}{(d+e x)^{7/2}} \, dx &=-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}+\frac {\int \frac {(b+2 c x) \left (b x+c x^2\right )^{3/2}}{(d+e x)^{5/2}} \, dx}{e}\\ &=\frac {2 (16 c d-5 b e+6 c e x) \left (b x+c x^2\right )^{3/2}}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}-\frac {2 \int \frac {\left (\frac {1}{2} b (16 c d-5 b e)+8 c (2 c d-b e) x\right ) \sqrt {b x+c x^2}}{(d+e x)^{3/2}} \, dx}{5 e^3}\\ &=-\frac {2 \left (128 c^2 d^2-112 b c d e+15 b^2 e^2+16 c e (2 c d-b e) x\right ) \sqrt {b x+c x^2}}{15 e^5 \sqrt {d+e x}}+\frac {2 (16 c d-5 b e+6 c e x) \left (b x+c x^2\right )^{3/2}}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}+\frac {4 \int \frac {\frac {1}{4} b \left (128 c^2 d^2-112 b c d e+15 b^2 e^2\right )+\frac {1}{2} c \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right ) x}{\sqrt {d+e x} \sqrt {b x+c x^2}} \, dx}{15 e^5}\\ &=-\frac {2 \left (128 c^2 d^2-112 b c d e+15 b^2 e^2+16 c e (2 c d-b e) x\right ) \sqrt {b x+c x^2}}{15 e^5 \sqrt {d+e x}}+\frac {2 (16 c d-5 b e+6 c e x) \left (b x+c x^2\right )^{3/2}}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}-\frac {\left ((2 c d-b e) \left (128 c^2 d^2-128 b c d e+15 b^2 e^2\right )\right ) \int \frac {1}{\sqrt {d+e x} \sqrt {b x+c x^2}} \, dx}{15 e^6}+\frac {\left (2 c \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right )\right ) \int \frac {\sqrt {d+e x}}{\sqrt {b x+c x^2}} \, dx}{15 e^6}\\ &=-\frac {2 \left (128 c^2 d^2-112 b c d e+15 b^2 e^2+16 c e (2 c d-b e) x\right ) \sqrt {b x+c x^2}}{15 e^5 \sqrt {d+e x}}+\frac {2 (16 c d-5 b e+6 c e x) \left (b x+c x^2\right )^{3/2}}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}-\frac {\left ((2 c d-b e) \left (128 c^2 d^2-128 b c d e+15 b^2 e^2\right ) \sqrt {x} \sqrt {b+c x}\right ) \int \frac {1}{\sqrt {x} \sqrt {b+c x} \sqrt {d+e x}} \, dx}{15 e^6 \sqrt {b x+c x^2}}+\frac {\left (2 c \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right ) \sqrt {x} \sqrt {b+c x}\right ) \int \frac {\sqrt {d+e x}}{\sqrt {x} \sqrt {b+c x}} \, dx}{15 e^6 \sqrt {b x+c x^2}}\\ &=-\frac {2 \left (128 c^2 d^2-112 b c d e+15 b^2 e^2+16 c e (2 c d-b e) x\right ) \sqrt {b x+c x^2}}{15 e^5 \sqrt {d+e x}}+\frac {2 (16 c d-5 b e+6 c e x) \left (b x+c x^2\right )^{3/2}}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}+\frac {\left (2 c \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right ) \sqrt {x} \sqrt {1+\frac {c x}{b}} \sqrt {d+e x}\right ) \int \frac {\sqrt {1+\frac {e x}{d}}}{\sqrt {x} \sqrt {1+\frac {c x}{b}}} \, dx}{15 e^6 \sqrt {1+\frac {e x}{d}} \sqrt {b x+c x^2}}-\frac {\left ((2 c d-b e) \left (128 c^2 d^2-128 b c d e+15 b^2 e^2\right ) \sqrt {x} \sqrt {1+\frac {c x}{b}} \sqrt {1+\frac {e x}{d}}\right ) \int \frac {1}{\sqrt {x} \sqrt {1+\frac {c x}{b}} \sqrt {1+\frac {e x}{d}}} \, dx}{15 e^6 \sqrt {d+e x} \sqrt {b x+c x^2}}\\ &=-\frac {2 \left (128 c^2 d^2-112 b c d e+15 b^2 e^2+16 c e (2 c d-b e) x\right ) \sqrt {b x+c x^2}}{15 e^5 \sqrt {d+e x}}+\frac {2 (16 c d-5 b e+6 c e x) \left (b x+c x^2\right )^{3/2}}{15 e^3 (d+e x)^{3/2}}-\frac {2 \left (b x+c x^2\right )^{5/2}}{5 e (d+e x)^{5/2}}+\frac {4 \sqrt {-b} \sqrt {c} \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right ) \sqrt {x} \sqrt {1+\frac {c x}{b}} \sqrt {d+e x} E\left (\sin ^{-1}\left (\frac {\sqrt {c} \sqrt {x}}{\sqrt {-b}}\right )|\frac {b e}{c d}\right )}{15 e^6 \sqrt {1+\frac {e x}{d}} \sqrt {b x+c x^2}}-\frac {2 \sqrt {-b} (2 c d-b e) \left (128 c^2 d^2-128 b c d e+15 b^2 e^2\right ) \sqrt {x} \sqrt {1+\frac {c x}{b}} \sqrt {1+\frac {e x}{d}} F\left (\sin ^{-1}\left (\frac {\sqrt {c} \sqrt {x}}{\sqrt {-b}}\right )|\frac {b e}{c d}\right )}{15 \sqrt {c} e^6 \sqrt {d+e x} \sqrt {b x+c x^2}}\\ \end {align*}
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Mathematica [C] Result contains complex when optimal does not.
time = 19.87, size = 401, normalized size = 1.02 \begin {gather*} \frac {2 (x (b+c x))^{5/2} \left (\frac {2 \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right ) (b+c x) (d+e x)}{\sqrt {x}}-\frac {e \sqrt {x} (b+c x) \left (b^2 e^2 \left (15 d^2+35 d e x+23 e^2 x^2\right )-b c e \left (112 d^3+256 d^2 e x+161 d e^2 x^2+11 e^3 x^3\right )+c^2 \left (128 d^4+288 d^3 e x+176 d^2 e^2 x^2+10 d e^3 x^3-3 e^4 x^4\right )\right )}{(d+e x)^2}+2 i \sqrt {\frac {b}{c}} c e \left (128 c^2 d^2-128 b c d e+23 b^2 e^2\right ) \sqrt {1+\frac {b}{c x}} \sqrt {1+\frac {d}{e x}} x E\left (i \sinh ^{-1}\left (\frac {\sqrt {\frac {b}{c}}}{\sqrt {x}}\right )|\frac {c d}{b e}\right )-i \sqrt {\frac {b}{c}} c e \left (128 c^2 d^2-144 b c d e+31 b^2 e^2\right ) \sqrt {1+\frac {b}{c x}} \sqrt {1+\frac {d}{e x}} x F\left (i \sinh ^{-1}\left (\frac {\sqrt {\frac {b}{c}}}{\sqrt {x}}\right )|\frac {c d}{b e}\right )\right )}{15 e^6 x^{5/2} (b+c x)^3 \sqrt {d+e x}} \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(2169\) vs.
\(2(332)=664\).
time = 0.49, size = 2170, normalized size = 5.54
method | result | size |
elliptic | \(\frac {\sqrt {x \left (c x +b \right )}\, \sqrt {x \left (e x +d \right ) \left (c x +b \right )}\, \left (-\frac {2 d^{2} \left (b^{2} e^{2}-2 b c d e +d^{2} c^{2}\right ) \sqrt {c e \,x^{3}+b e \,x^{2}+c d \,x^{2}+x b d}}{5 e^{8} \left (x +\frac {d}{e}\right )^{3}}+\frac {22 d \left (b^{2} e^{2}-3 b c d e +2 d^{2} c^{2}\right ) \sqrt {c e \,x^{3}+b e \,x^{2}+c d \,x^{2}+x b d}}{15 e^{7} \left (x +\frac {d}{e}\right )^{2}}-\frac {2 \left (c e \,x^{2}+b e x \right ) \left (23 b^{2} e^{2}-128 b c d e +128 d^{2} c^{2}\right )}{15 e^{6} \sqrt {\left (x +\frac {d}{e}\right ) \left (c e \,x^{2}+b e x \right )}}+\frac {2 c^{2} x \sqrt {c e \,x^{3}+b e \,x^{2}+c d \,x^{2}+x b d}}{5 e^{4}}+\frac {2 \left (\frac {3 c^{2} \left (b e -c d \right )}{e^{4}}-\frac {2 c^{2} \left (2 b e +2 c d \right )}{5 e^{4}}\right ) \sqrt {c e \,x^{3}+b e \,x^{2}+c d \,x^{2}+x b d}}{3 c e}+\frac {2 \left (\frac {b^{3} e^{3}-9 b^{2} d \,e^{2} c +18 b \,c^{2} d^{2} e -10 c^{3} d^{3}}{e^{6}}+\frac {11 c d \left (b^{2} e^{2}-3 b c d e +2 d^{2} c^{2}\right )}{15 e^{6}}-\frac {\left (23 b^{2} e^{2}-128 b c d e +128 d^{2} c^{2}\right ) \left (b e -c d \right )}{15 e^{6}}+\frac {b \left (23 b^{2} e^{2}-128 b c d e +128 d^{2} c^{2}\right )}{15 e^{5}}-\frac {\left (\frac {3 c^{2} \left (b e -c d \right )}{e^{4}}-\frac {2 c^{2} \left (2 b e +2 c d \right )}{5 e^{4}}\right ) b d}{3 c e}\right ) b \sqrt {\frac {\left (\frac {b}{c}+x \right ) c}{b}}\, \sqrt {\frac {x +\frac {d}{e}}{-\frac {b}{c}+\frac {d}{e}}}\, \sqrt {-\frac {c x}{b}}\, \EllipticF \left (\sqrt {\frac {\left (\frac {b}{c}+x \right ) c}{b}}, \sqrt {-\frac {b}{c \left (-\frac {b}{c}+\frac {d}{e}\right )}}\right )}{c \sqrt {c e \,x^{3}+b e \,x^{2}+c d \,x^{2}+x b d}}+\frac {2 \left (\frac {3 c \left (b^{2} e^{2}-3 b c d e +2 d^{2} c^{2}\right )}{e^{5}}+\frac {\left (23 b^{2} e^{2}-128 b c d e +128 d^{2} c^{2}\right ) c}{15 e^{5}}-\frac {3 c^{2} b d}{5 e^{4}}-\frac {2 \left (\frac {3 c^{2} \left (b e -c d \right )}{e^{4}}-\frac {2 c^{2} \left (2 b e +2 c d \right )}{5 e^{4}}\right ) \left (b e +c d \right )}{3 c e}\right ) b \sqrt {\frac {\left (\frac {b}{c}+x \right ) c}{b}}\, \sqrt {\frac {x +\frac {d}{e}}{-\frac {b}{c}+\frac {d}{e}}}\, \sqrt {-\frac {c x}{b}}\, \left (\left (-\frac {b}{c}+\frac {d}{e}\right ) \EllipticE \left (\sqrt {\frac {\left (\frac {b}{c}+x \right ) c}{b}}, \sqrt {-\frac {b}{c \left (-\frac {b}{c}+\frac {d}{e}\right )}}\right )-\frac {d \EllipticF \left (\sqrt {\frac {\left (\frac {b}{c}+x \right ) c}{b}}, \sqrt {-\frac {b}{c \left (-\frac {b}{c}+\frac {d}{e}\right )}}\right )}{e}\right )}{c \sqrt {c e \,x^{3}+b e \,x^{2}+c d \,x^{2}+x b d}}\right )}{\sqrt {e x +d}\, x \left (c x +b \right )}\) | \(912\) |
default | \(\text {Expression too large to display}\) | \(2170\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [C] Result contains higher order function than in optimal. Order 9 vs. order
4.
time = 0.49, size = 780, normalized size = 1.99 \begin {gather*} -\frac {2 \, {\left ({\left (256 \, c^{3} d^{6} + b^{3} x^{3} e^{6} + 3 \, {\left (42 \, b^{2} c d x^{3} + b^{3} d x^{2}\right )} e^{5} - 3 \, {\left (128 \, b c^{2} d^{2} x^{3} - 126 \, b^{2} c d^{2} x^{2} - b^{3} d^{2} x\right )} e^{4} + {\left (256 \, c^{3} d^{3} x^{3} - 1152 \, b c^{2} d^{3} x^{2} + 378 \, b^{2} c d^{3} x + b^{3} d^{3}\right )} e^{3} + 6 \, {\left (128 \, c^{3} d^{4} x^{2} - 192 \, b c^{2} d^{4} x + 21 \, b^{2} c d^{4}\right )} e^{2} + 384 \, {\left (2 \, c^{3} d^{5} x - b c^{2} d^{5}\right )} e\right )} \sqrt {c} e^{\frac {1}{2}} {\rm weierstrassPInverse}\left (\frac {4 \, {\left (c^{2} d^{2} - b c d e + b^{2} e^{2}\right )} e^{\left (-2\right )}}{3 \, c^{2}}, -\frac {4 \, {\left (2 \, c^{3} d^{3} - 3 \, b c^{2} d^{2} e - 3 \, b^{2} c d e^{2} + 2 \, b^{3} e^{3}\right )} e^{\left (-3\right )}}{27 \, c^{3}}, \frac {{\left (c d + {\left (3 \, c x + b\right )} e\right )} e^{\left (-1\right )}}{3 \, c}\right ) + 6 \, {\left (128 \, c^{3} d^{5} e + 23 \, b^{2} c x^{3} e^{6} - {\left (128 \, b c^{2} d x^{3} - 69 \, b^{2} c d x^{2}\right )} e^{5} + {\left (128 \, c^{3} d^{2} x^{3} - 384 \, b c^{2} d^{2} x^{2} + 69 \, b^{2} c d^{2} x\right )} e^{4} + {\left (384 \, c^{3} d^{3} x^{2} - 384 \, b c^{2} d^{3} x + 23 \, b^{2} c d^{3}\right )} e^{3} + 128 \, {\left (3 \, c^{3} d^{4} x - b c^{2} d^{4}\right )} e^{2}\right )} \sqrt {c} e^{\frac {1}{2}} {\rm weierstrassZeta}\left (\frac {4 \, {\left (c^{2} d^{2} - b c d e + b^{2} e^{2}\right )} e^{\left (-2\right )}}{3 \, c^{2}}, -\frac {4 \, {\left (2 \, c^{3} d^{3} - 3 \, b c^{2} d^{2} e - 3 \, b^{2} c d e^{2} + 2 \, b^{3} e^{3}\right )} e^{\left (-3\right )}}{27 \, c^{3}}, {\rm weierstrassPInverse}\left (\frac {4 \, {\left (c^{2} d^{2} - b c d e + b^{2} e^{2}\right )} e^{\left (-2\right )}}{3 \, c^{2}}, -\frac {4 \, {\left (2 \, c^{3} d^{3} - 3 \, b c^{2} d^{2} e - 3 \, b^{2} c d e^{2} + 2 \, b^{3} e^{3}\right )} e^{\left (-3\right )}}{27 \, c^{3}}, \frac {{\left (c d + {\left (3 \, c x + b\right )} e\right )} e^{\left (-1\right )}}{3 \, c}\right )\right ) + 3 \, {\left (128 \, c^{3} d^{4} e^{2} - {\left (3 \, c^{3} x^{4} + 11 \, b c^{2} x^{3} - 23 \, b^{2} c x^{2}\right )} e^{6} + {\left (10 \, c^{3} d x^{3} - 161 \, b c^{2} d x^{2} + 35 \, b^{2} c d x\right )} e^{5} + {\left (176 \, c^{3} d^{2} x^{2} - 256 \, b c^{2} d^{2} x + 15 \, b^{2} c d^{2}\right )} e^{4} + 16 \, {\left (18 \, c^{3} d^{3} x - 7 \, b c^{2} d^{3}\right )} e^{3}\right )} \sqrt {c x^{2} + b x} \sqrt {x e + d}\right )}}{45 \, {\left (c x^{3} e^{10} + 3 \, c d x^{2} e^{9} + 3 \, c d^{2} x e^{8} + c d^{3} e^{7}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (x \left (b + c x\right )\right )^{\frac {5}{2}}}{\left (d + e x\right )^{\frac {7}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.00 \begin {gather*} \int \frac {{\left (c\,x^2+b\,x\right )}^{5/2}}{{\left (d+e\,x\right )}^{7/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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