Optimal. Leaf size=494 \[ \frac {8 \sqrt {d+e x} \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4-24 c d e \left (c d^2+2 a e^2\right ) x\right ) \sqrt {a+c x^2}}{693 e^5}+\frac {20 \sqrt {d+e x} \left (8 c d^2+9 a e^2-7 c d e x\right ) \left (a+c x^2\right )^{3/2}}{693 e^3}+\frac {2 \sqrt {d+e x} \left (a+c x^2\right )^{5/2}}{11 e}+\frac {16 \sqrt {-a} \sqrt {c} d \left (32 c^2 d^4+93 a c d^2 e^2+93 a^2 e^4\right ) \sqrt {d+e x} \sqrt {1+\frac {c x^2}{a}} E\left (\sin ^{-1}\left (\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )|-\frac {2 a e}{\sqrt {-a} \sqrt {c} d-a e}\right )}{693 e^6 \sqrt {\frac {\sqrt {c} (d+e x)}{\sqrt {c} d+\sqrt {-a} e}} \sqrt {a+c x^2}}-\frac {16 \sqrt {-a} \left (c d^2+a e^2\right ) \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4\right ) \sqrt {\frac {\sqrt {c} (d+e x)}{\sqrt {c} d+\sqrt {-a} e}} \sqrt {1+\frac {c x^2}{a}} F\left (\sin ^{-1}\left (\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )|-\frac {2 a e}{\sqrt {-a} \sqrt {c} d-a e}\right )}{693 \sqrt {c} e^6 \sqrt {d+e x} \sqrt {a+c x^2}} \]
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Rubi [A]
time = 0.32, antiderivative size = 494, normalized size of antiderivative = 1.00, number of steps
used = 8, number of rules used = 6, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.286, Rules used = {749, 829, 858,
733, 435, 430} \begin {gather*} -\frac {16 \sqrt {-a} \sqrt {\frac {c x^2}{a}+1} \left (a e^2+c d^2\right ) \left (45 a^2 e^4+69 a c d^2 e^2+32 c^2 d^4\right ) \sqrt {\frac {\sqrt {c} (d+e x)}{\sqrt {-a} e+\sqrt {c} d}} F\left (\text {ArcSin}\left (\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )|-\frac {2 a e}{\sqrt {-a} \sqrt {c} d-a e}\right )}{693 \sqrt {c} e^6 \sqrt {a+c x^2} \sqrt {d+e x}}+\frac {16 \sqrt {-a} \sqrt {c} d \sqrt {\frac {c x^2}{a}+1} \sqrt {d+e x} \left (93 a^2 e^4+93 a c d^2 e^2+32 c^2 d^4\right ) E\left (\text {ArcSin}\left (\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )|-\frac {2 a e}{\sqrt {-a} \sqrt {c} d-a e}\right )}{693 e^6 \sqrt {a+c x^2} \sqrt {\frac {\sqrt {c} (d+e x)}{\sqrt {-a} e+\sqrt {c} d}}}+\frac {8 \sqrt {a+c x^2} \sqrt {d+e x} \left (45 a^2 e^4-24 c d e x \left (2 a e^2+c d^2\right )+69 a c d^2 e^2+32 c^2 d^4\right )}{693 e^5}+\frac {20 \left (a+c x^2\right )^{3/2} \sqrt {d+e x} \left (9 a e^2+8 c d^2-7 c d e x\right )}{693 e^3}+\frac {2 \left (a+c x^2\right )^{5/2} \sqrt {d+e x}}{11 e} \end {gather*}
Antiderivative was successfully verified.
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Rule 430
Rule 435
Rule 733
Rule 749
Rule 829
Rule 858
Rubi steps
\begin {align*} \int \frac {\left (a+c x^2\right )^{5/2}}{\sqrt {d+e x}} \, dx &=\frac {2 \sqrt {d+e x} \left (a+c x^2\right )^{5/2}}{11 e}+\frac {10 \int \frac {(a e-c d x) \left (a+c x^2\right )^{3/2}}{\sqrt {d+e x}} \, dx}{11 e}\\ &=\frac {20 \sqrt {d+e x} \left (8 c d^2+9 a e^2-7 c d e x\right ) \left (a+c x^2\right )^{3/2}}{693 e^3}+\frac {2 \sqrt {d+e x} \left (a+c x^2\right )^{5/2}}{11 e}+\frac {40 \int \frac {\left (\frac {1}{2} a c e \left (c d^2+9 a e^2\right )-4 c^2 d \left (c d^2+2 a e^2\right ) x\right ) \sqrt {a+c x^2}}{\sqrt {d+e x}} \, dx}{231 c e^3}\\ &=\frac {8 \sqrt {d+e x} \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4-24 c d e \left (c d^2+2 a e^2\right ) x\right ) \sqrt {a+c x^2}}{693 e^5}+\frac {20 \sqrt {d+e x} \left (8 c d^2+9 a e^2-7 c d e x\right ) \left (a+c x^2\right )^{3/2}}{693 e^3}+\frac {2 \sqrt {d+e x} \left (a+c x^2\right )^{5/2}}{11 e}+\frac {32 \int \frac {\frac {1}{4} a c^2 e \left (8 c^2 d^4+21 a c d^2 e^2+45 a^2 e^4\right )-\frac {1}{4} c^3 d \left (32 c^2 d^4+93 a c d^2 e^2+93 a^2 e^4\right ) x}{\sqrt {d+e x} \sqrt {a+c x^2}} \, dx}{693 c^2 e^5}\\ &=\frac {8 \sqrt {d+e x} \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4-24 c d e \left (c d^2+2 a e^2\right ) x\right ) \sqrt {a+c x^2}}{693 e^5}+\frac {20 \sqrt {d+e x} \left (8 c d^2+9 a e^2-7 c d e x\right ) \left (a+c x^2\right )^{3/2}}{693 e^3}+\frac {2 \sqrt {d+e x} \left (a+c x^2\right )^{5/2}}{11 e}+\frac {\left (8 \left (c d^2+a e^2\right ) \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4\right )\right ) \int \frac {1}{\sqrt {d+e x} \sqrt {a+c x^2}} \, dx}{693 e^6}-\frac {\left (8 c d \left (32 c^2 d^4+93 a c d^2 e^2+93 a^2 e^4\right )\right ) \int \frac {\sqrt {d+e x}}{\sqrt {a+c x^2}} \, dx}{693 e^6}\\ &=\frac {8 \sqrt {d+e x} \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4-24 c d e \left (c d^2+2 a e^2\right ) x\right ) \sqrt {a+c x^2}}{693 e^5}+\frac {20 \sqrt {d+e x} \left (8 c d^2+9 a e^2-7 c d e x\right ) \left (a+c x^2\right )^{3/2}}{693 e^3}+\frac {2 \sqrt {d+e x} \left (a+c x^2\right )^{5/2}}{11 e}-\frac {\left (16 a \sqrt {c} d \left (32 c^2 d^4+93 a c d^2 e^2+93 a^2 e^4\right ) \sqrt {d+e x} \sqrt {1+\frac {c x^2}{a}}\right ) \text {Subst}\left (\int \frac {\sqrt {1+\frac {2 a \sqrt {c} e x^2}{\sqrt {-a} \left (c d-\frac {a \sqrt {c} e}{\sqrt {-a}}\right )}}}{\sqrt {1-x^2}} \, dx,x,\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )}{693 \sqrt {-a} e^6 \sqrt {\frac {c (d+e x)}{c d-\frac {a \sqrt {c} e}{\sqrt {-a}}}} \sqrt {a+c x^2}}+\frac {\left (16 a \left (c d^2+a e^2\right ) \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4\right ) \sqrt {\frac {c (d+e x)}{c d-\frac {a \sqrt {c} e}{\sqrt {-a}}}} \sqrt {1+\frac {c x^2}{a}}\right ) \text {Subst}\left (\int \frac {1}{\sqrt {1-x^2} \sqrt {1+\frac {2 a \sqrt {c} e x^2}{\sqrt {-a} \left (c d-\frac {a \sqrt {c} e}{\sqrt {-a}}\right )}}} \, dx,x,\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )}{693 \sqrt {-a} \sqrt {c} e^6 \sqrt {d+e x} \sqrt {a+c x^2}}\\ &=\frac {8 \sqrt {d+e x} \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4-24 c d e \left (c d^2+2 a e^2\right ) x\right ) \sqrt {a+c x^2}}{693 e^5}+\frac {20 \sqrt {d+e x} \left (8 c d^2+9 a e^2-7 c d e x\right ) \left (a+c x^2\right )^{3/2}}{693 e^3}+\frac {2 \sqrt {d+e x} \left (a+c x^2\right )^{5/2}}{11 e}+\frac {16 \sqrt {-a} \sqrt {c} d \left (32 c^2 d^4+93 a c d^2 e^2+93 a^2 e^4\right ) \sqrt {d+e x} \sqrt {1+\frac {c x^2}{a}} E\left (\sin ^{-1}\left (\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )|-\frac {2 a e}{\sqrt {-a} \sqrt {c} d-a e}\right )}{693 e^6 \sqrt {\frac {\sqrt {c} (d+e x)}{\sqrt {c} d+\sqrt {-a} e}} \sqrt {a+c x^2}}-\frac {16 \sqrt {-a} \left (c d^2+a e^2\right ) \left (32 c^2 d^4+69 a c d^2 e^2+45 a^2 e^4\right ) \sqrt {\frac {\sqrt {c} (d+e x)}{\sqrt {c} d+\sqrt {-a} e}} \sqrt {1+\frac {c x^2}{a}} F\left (\sin ^{-1}\left (\frac {\sqrt {1-\frac {\sqrt {c} x}{\sqrt {-a}}}}{\sqrt {2}}\right )|-\frac {2 a e}{\sqrt {-a} \sqrt {c} d-a e}\right )}{693 \sqrt {c} e^6 \sqrt {d+e x} \sqrt {a+c x^2}}\\ \end {align*}
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Mathematica [C] Result contains complex when optimal does not.
time = 22.45, size = 634, normalized size = 1.28 \begin {gather*} \frac {2 \sqrt {d+e x} \left (-\frac {8 d e^2 \left (32 c^2 d^4+93 a c d^2 e^2+93 a^2 e^4\right ) \left (a+c x^2\right )}{d+e x}+e^2 \left (a+c x^2\right ) \left (333 a^2 e^4+2 a c e^2 \left (178 d^2-131 d e x+108 e^2 x^2\right )+c^2 \left (128 d^4-96 d^3 e x+80 d^2 e^2 x^2-70 d e^3 x^3+63 e^4 x^4\right )\right )-8 i c d \sqrt {-d-\frac {i \sqrt {a} e}{\sqrt {c}}} \left (32 c^2 d^4+93 a c d^2 e^2+93 a^2 e^4\right ) \sqrt {\frac {e \left (\frac {i \sqrt {a}}{\sqrt {c}}+x\right )}{d+e x}} \sqrt {-\frac {\frac {i \sqrt {a} e}{\sqrt {c}}-e x}{d+e x}} \sqrt {d+e x} E\left (i \sinh ^{-1}\left (\frac {\sqrt {-d-\frac {i \sqrt {a} e}{\sqrt {c}}}}{\sqrt {d+e x}}\right )|\frac {\sqrt {c} d-i \sqrt {a} e}{\sqrt {c} d+i \sqrt {a} e}\right )+\frac {8 \sqrt {a} e \left (32 c^{5/2} d^5+8 i \sqrt {a} c^2 d^4 e+93 a c^{3/2} d^3 e^2+21 i a^{3/2} c d^2 e^3+93 a^2 \sqrt {c} d e^4+45 i a^{5/2} e^5\right ) \sqrt {\frac {e \left (\frac {i \sqrt {a}}{\sqrt {c}}+x\right )}{d+e x}} \sqrt {-\frac {\frac {i \sqrt {a} e}{\sqrt {c}}-e x}{d+e x}} \sqrt {d+e x} F\left (i \sinh ^{-1}\left (\frac {\sqrt {-d-\frac {i \sqrt {a} e}{\sqrt {c}}}}{\sqrt {d+e x}}\right )|\frac {\sqrt {c} d-i \sqrt {a} e}{\sqrt {c} d+i \sqrt {a} e}\right )}{\sqrt {-d-\frac {i \sqrt {a} e}{\sqrt {c}}}}\right )}{693 e^7 \sqrt {a+c x^2}} \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. \(1969\) vs.
\(2(416)=832\).
time = 0.50, size = 1970, normalized size = 3.99 Too large to display
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 = 0.57, size = 343, normalized size = 0.69 \begin {gather*} \frac {2 \, {\left (8 \, {\left (32 \, c^{3} d^{6} + 117 \, a c^{2} d^{4} e^{2} + 156 \, a^{2} c d^{2} e^{4} + 135 \, a^{3} e^{6}\right )} \sqrt {c} e^{\frac {1}{2}} {\rm weierstrassPInverse}\left (\frac {4 \, {\left (c d^{2} - 3 \, a e^{2}\right )} e^{\left (-2\right )}}{3 \, c}, -\frac {8 \, {\left (c d^{3} + 9 \, a d e^{2}\right )} e^{\left (-3\right )}}{27 \, c}, \frac {1}{3} \, {\left (3 \, x e + d\right )} e^{\left (-1\right )}\right ) + 24 \, {\left (32 \, c^{3} d^{5} e + 93 \, a c^{2} d^{3} e^{3} + 93 \, a^{2} c d e^{5}\right )} \sqrt {c} e^{\frac {1}{2}} {\rm weierstrassZeta}\left (\frac {4 \, {\left (c d^{2} - 3 \, a e^{2}\right )} e^{\left (-2\right )}}{3 \, c}, -\frac {8 \, {\left (c d^{3} + 9 \, a d e^{2}\right )} e^{\left (-3\right )}}{27 \, c}, {\rm weierstrassPInverse}\left (\frac {4 \, {\left (c d^{2} - 3 \, a e^{2}\right )} e^{\left (-2\right )}}{3 \, c}, -\frac {8 \, {\left (c d^{3} + 9 \, a d e^{2}\right )} e^{\left (-3\right )}}{27 \, c}, \frac {1}{3} \, {\left (3 \, x e + d\right )} e^{\left (-1\right )}\right )\right ) - 3 \, {\left (96 \, c^{3} d^{3} x e^{3} - 128 \, c^{3} d^{4} e^{2} - 9 \, {\left (7 \, c^{3} x^{4} + 24 \, a c^{2} x^{2} + 37 \, a^{2} c\right )} e^{6} + 2 \, {\left (35 \, c^{3} d x^{3} + 131 \, a c^{2} d x\right )} e^{5} - 4 \, {\left (20 \, c^{3} d^{2} x^{2} + 89 \, a c^{2} d^{2}\right )} e^{4}\right )} \sqrt {c x^{2} + a} \sqrt {x e + d}\right )} e^{\left (-7\right )}}{2079 \, c} \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 (a + c x^{2}\right )^{\frac {5}{2}}}{\sqrt {d + e x}}\, 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+a\right )}^{5/2}}{\sqrt {d+e\,x}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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