Optimal. Leaf size=62 \[ -\frac {1}{5} a \cos ^2(x) \cot ^3(x) \sqrt {a \csc ^4(x)}-\frac {2}{3} a \cos ^2(x) \cot (x) \sqrt {a \csc ^4(x)}-a \sin (x) \cos (x) \sqrt {a \csc ^4(x)} \]
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Rubi [A] time = 0.02, antiderivative size = 62, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 10, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {4123, 3767} \[ -\frac {1}{5} a \cos ^2(x) \cot ^3(x) \sqrt {a \csc ^4(x)}-\frac {2}{3} a \cos ^2(x) \cot (x) \sqrt {a \csc ^4(x)}-a \sin (x) \cos (x) \sqrt {a \csc ^4(x)} \]
Antiderivative was successfully verified.
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Rule 3767
Rule 4123
Rubi steps
\begin {align*} \int \left (a \csc ^4(x)\right )^{3/2} \, dx &=\left (a \sqrt {a \csc ^4(x)} \sin ^2(x)\right ) \int \csc ^6(x) \, dx\\ &=-\left (\left (a \sqrt {a \csc ^4(x)} \sin ^2(x)\right ) \operatorname {Subst}\left (\int \left (1+2 x^2+x^4\right ) \, dx,x,\cot (x)\right )\right )\\ &=-\frac {2}{3} a \cos ^2(x) \cot (x) \sqrt {a \csc ^4(x)}-\frac {1}{5} a \cos ^2(x) \cot ^3(x) \sqrt {a \csc ^4(x)}-a \cos (x) \sqrt {a \csc ^4(x)} \sin (x)\\ \end {align*}
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Mathematica [A] time = 0.02, size = 33, normalized size = 0.53 \[ -\frac {1}{15} a \sin (x) \cos (x) \left (3 \csc ^4(x)+4 \csc ^2(x)+8\right ) \sqrt {a \csc ^4(x)} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.57, size = 52, normalized size = 0.84 \[ \frac {{\left (8 \, a \cos \relax (x)^{5} - 20 \, a \cos \relax (x)^{3} + 15 \, a \cos \relax (x)\right )} \sqrt {\frac {a}{\cos \relax (x)^{4} - 2 \, \cos \relax (x)^{2} + 1}}}{15 \, {\left (\cos \relax (x)^{2} - 1\right )} \sin \relax (x)} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.29, size = 23, normalized size = 0.37 \[ -\frac {{\left (15 \, \tan \relax (x)^{4} + 10 \, \tan \relax (x)^{2} + 3\right )} a^{\frac {3}{2}}}{15 \, \tan \relax (x)^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.42, size = 29, normalized size = 0.47 \[ -\frac {\left (8 \left (\cos ^{4}\relax (x )\right )-20 \left (\cos ^{2}\relax (x )\right )+15\right ) \cos \relax (x ) \sin \relax (x ) \left (\frac {a}{\sin \relax (x )^{4}}\right )^{\frac {3}{2}}}{15} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.48, size = 30, normalized size = 0.48 \[ -\frac {15 \, a^{\frac {3}{2}} \tan \relax (x)^{4} + 10 \, a^{\frac {3}{2}} \tan \relax (x)^{2} + 3 \, a^{\frac {3}{2}}}{15 \, \tan \relax (x)^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.67, size = 44, normalized size = 0.71 \[ \frac {\frac {a^{3/2}\,8{}\mathrm {i}}{15}-\frac {4\,a^{3/2}\,\left (2\,{\sin \left (2\,x\right )}^3-9\,\sin \left (2\,x\right )+3\,\sin \left (4\,x\right )+2{}\mathrm {i}\right )}{15}}{{\left (\cos \left (2\,x\right )-1\right )}^3} \]
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 \[ \int \left (a \csc ^{4}{\relax (x )}\right )^{\frac {3}{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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