Optimal. Leaf size=103 \[ -\frac {6 d \cos (e+f x) \sqrt {d \csc (e+f x)}}{5 f}-\frac {2 \cos (e+f x) (d \csc (e+f x))^{5/2}}{5 d f}-\frac {6 d^2 E\left (\left .\frac {1}{2} \left (e-\frac {\pi }{2}+f x\right )\right |2\right )}{5 f \sqrt {d \csc (e+f x)} \sqrt {\sin (e+f x)}} \]
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Rubi [A]
time = 0.04, antiderivative size = 103, normalized size of antiderivative = 1.00, number of steps
used = 5, number of rules used = 4, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.190, Rules used = {16, 3853, 3856,
2719} \begin {gather*} -\frac {6 d^2 E\left (\left .\frac {1}{2} \left (e+f x-\frac {\pi }{2}\right )\right |2\right )}{5 f \sqrt {\sin (e+f x)} \sqrt {d \csc (e+f x)}}-\frac {2 \cos (e+f x) (d \csc (e+f x))^{5/2}}{5 d f}-\frac {6 d \cos (e+f x) \sqrt {d \csc (e+f x)}}{5 f} \end {gather*}
Antiderivative was successfully verified.
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Rule 16
Rule 2719
Rule 3853
Rule 3856
Rubi steps
\begin {align*} \int \csc ^2(e+f x) (d \csc (e+f x))^{3/2} \, dx &=\frac {\int (d \csc (e+f x))^{7/2} \, dx}{d^2}\\ &=-\frac {2 \cos (e+f x) (d \csc (e+f x))^{5/2}}{5 d f}+\frac {3}{5} \int (d \csc (e+f x))^{3/2} \, dx\\ &=-\frac {6 d \cos (e+f x) \sqrt {d \csc (e+f x)}}{5 f}-\frac {2 \cos (e+f x) (d \csc (e+f x))^{5/2}}{5 d f}-\frac {1}{5} \left (3 d^2\right ) \int \frac {1}{\sqrt {d \csc (e+f x)}} \, dx\\ &=-\frac {6 d \cos (e+f x) \sqrt {d \csc (e+f x)}}{5 f}-\frac {2 \cos (e+f x) (d \csc (e+f x))^{5/2}}{5 d f}-\frac {\left (3 d^2\right ) \int \sqrt {\sin (e+f x)} \, dx}{5 \sqrt {d \csc (e+f x)} \sqrt {\sin (e+f x)}}\\ &=-\frac {6 d \cos (e+f x) \sqrt {d \csc (e+f x)}}{5 f}-\frac {2 \cos (e+f x) (d \csc (e+f x))^{5/2}}{5 d f}-\frac {6 d^2 E\left (\left .\frac {1}{2} \left (e-\frac {\pi }{2}+f x\right )\right |2\right )}{5 f \sqrt {d \csc (e+f x)} \sqrt {\sin (e+f x)}}\\ \end {align*}
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Mathematica [A]
time = 0.18, size = 68, normalized size = 0.66 \begin {gather*} \frac {(d \csc (e+f x))^{5/2} \left (-7 \cos (e+f x)+3 \cos (3 (e+f x))+12 E\left (\left .\frac {1}{4} (-2 e+\pi -2 f x)\right |2\right ) \sin ^{\frac {5}{2}}(e+f x)\right )}{10 d f} \end {gather*}
Antiderivative was successfully verified.
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Maple [C] Result contains complex when optimal does not.
time = 0.15, size = 1055, normalized size = 10.24
method | result | size |
default | \(\text {Expression too large to display}\) | \(1055\) |
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 = 0.10, size = 148, normalized size = 1.44 \begin {gather*} -\frac {3 \, {\left (d \cos \left (f x + e\right )^{2} - d\right )} \sqrt {2 i \, d} {\rm weierstrassZeta}\left (4, 0, {\rm weierstrassPInverse}\left (4, 0, \cos \left (f x + e\right ) + i \, \sin \left (f x + e\right )\right )\right ) + 3 \, {\left (d \cos \left (f x + e\right )^{2} - d\right )} \sqrt {-2 i \, d} {\rm weierstrassZeta}\left (4, 0, {\rm weierstrassPInverse}\left (4, 0, \cos \left (f x + e\right ) - i \, \sin \left (f x + e\right )\right )\right ) + 2 \, {\left (3 \, d \cos \left (f x + e\right )^{3} - 4 \, d \cos \left (f x + e\right )\right )} \sqrt {\frac {d}{\sin \left (f x + e\right )}}}{5 \, {\left (f \cos \left (f x + e\right )^{2} - f\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 \left (d \csc {\left (e + f x \right )}\right )^{\frac {3}{2}} \csc ^{2}{\left (e + f x \right )}\, 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 = -0.01 \begin {gather*} \int \frac {{\left (\frac {d}{\sin \left (e+f\,x\right )}\right )}^{3/2}}{{\sin \left (e+f\,x\right )}^2} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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