Optimal. Leaf size=65 \[ -2 a^{5/2} \tan ^{-1}\left (\frac {\sqrt {a} \cot (x)}{\sqrt {a \csc (x)+a}}\right )-\frac {14 a^3 \cot (x)}{3 \sqrt {a \csc (x)+a}}-\frac {2}{3} a^2 \cot (x) \sqrt {a \csc (x)+a} \]
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Rubi [A] time = 0.09, antiderivative size = 65, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 5, integrand size = 10, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.500, Rules used = {3775, 3915, 3774, 203, 3792} \[ -\frac {14 a^3 \cot (x)}{3 \sqrt {a \csc (x)+a}}-\frac {2}{3} a^2 \cot (x) \sqrt {a \csc (x)+a}-2 a^{5/2} \tan ^{-1}\left (\frac {\sqrt {a} \cot (x)}{\sqrt {a \csc (x)+a}}\right ) \]
Antiderivative was successfully verified.
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Rule 203
Rule 3774
Rule 3775
Rule 3792
Rule 3915
Rubi steps
\begin {align*} \int (a+a \csc (x))^{5/2} \, dx &=-\frac {2}{3} a^2 \cot (x) \sqrt {a+a \csc (x)}+\frac {1}{3} (2 a) \int \sqrt {a+a \csc (x)} \left (\frac {3 a}{2}+\frac {7}{2} a \csc (x)\right ) \, dx\\ &=-\frac {2}{3} a^2 \cot (x) \sqrt {a+a \csc (x)}+a^2 \int \sqrt {a+a \csc (x)} \, dx+\frac {1}{3} \left (7 a^2\right ) \int \csc (x) \sqrt {a+a \csc (x)} \, dx\\ &=-\frac {14 a^3 \cot (x)}{3 \sqrt {a+a \csc (x)}}-\frac {2}{3} a^2 \cot (x) \sqrt {a+a \csc (x)}-\left (2 a^3\right ) \operatorname {Subst}\left (\int \frac {1}{a+x^2} \, dx,x,\frac {a \cot (x)}{\sqrt {a+a \csc (x)}}\right )\\ &=-2 a^{5/2} \tan ^{-1}\left (\frac {\sqrt {a} \cot (x)}{\sqrt {a+a \csc (x)}}\right )-\frac {14 a^3 \cot (x)}{3 \sqrt {a+a \csc (x)}}-\frac {2}{3} a^2 \cot (x) \sqrt {a+a \csc (x)}\\ \end {align*}
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Mathematica [A] time = 1.90, size = 80, normalized size = 1.23 \[ -\frac {2 a^2 \sqrt {a (\csc (x)+1)} \left (\cos \left (\frac {x}{2}\right )-\sin \left (\frac {x}{2}\right )\right ) \left (\sqrt {\csc (x)-1} (\csc (x)+8)+3 \tan ^{-1}\left (\sqrt {\csc (x)-1}\right )\right )}{3 \sqrt {\csc (x)-1} \left (\sin \left (\frac {x}{2}\right )+\cos \left (\frac {x}{2}\right )\right )} \]
Antiderivative was successfully verified.
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fricas [B] time = 0.56, size = 318, normalized size = 4.89 \[ \left [\frac {3 \, {\left (a^{2} \cos \relax (x)^{2} - a^{2} - {\left (a^{2} \cos \relax (x) + a^{2}\right )} \sin \relax (x)\right )} \sqrt {-a} \log \left (\frac {2 \, a \cos \relax (x)^{2} - 2 \, {\left (\cos \relax (x)^{2} + {\left (\cos \relax (x) + 1\right )} \sin \relax (x) - 1\right )} \sqrt {-a} \sqrt {\frac {a \sin \relax (x) + a}{\sin \relax (x)}} + a \cos \relax (x) - {\left (2 \, a \cos \relax (x) + a\right )} \sin \relax (x) - a}{\cos \relax (x) + \sin \relax (x) + 1}\right ) + 2 \, {\left (8 \, a^{2} \cos \relax (x)^{2} + a^{2} \cos \relax (x) - 7 \, a^{2} + {\left (8 \, a^{2} \cos \relax (x) + 7 \, a^{2}\right )} \sin \relax (x)\right )} \sqrt {\frac {a \sin \relax (x) + a}{\sin \relax (x)}}}{3 \, {\left (\cos \relax (x)^{2} - {\left (\cos \relax (x) + 1\right )} \sin \relax (x) - 1\right )}}, \frac {2 \, {\left (3 \, {\left (a^{2} \cos \relax (x)^{2} - a^{2} - {\left (a^{2} \cos \relax (x) + a^{2}\right )} \sin \relax (x)\right )} \sqrt {a} \arctan \left (-\frac {\sqrt {a} \sqrt {\frac {a \sin \relax (x) + a}{\sin \relax (x)}} {\left (\cos \relax (x) - \sin \relax (x) + 1\right )}}{a \cos \relax (x) + a \sin \relax (x) + a}\right ) + {\left (8 \, a^{2} \cos \relax (x)^{2} + a^{2} \cos \relax (x) - 7 \, a^{2} + {\left (8 \, a^{2} \cos \relax (x) + 7 \, a^{2}\right )} \sin \relax (x)\right )} \sqrt {\frac {a \sin \relax (x) + a}{\sin \relax (x)}}\right )}}{3 \, {\left (\cos \relax (x)^{2} - {\left (\cos \relax (x) + 1\right )} \sin \relax (x) - 1\right )}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 1.01, size = 250, normalized size = 3.85 \[ {\left (a^{2} \sqrt {{\left | a \right |}} + a {\left | a \right |}^{\frac {3}{2}}\right )} \arctan \left (\frac {\sqrt {2} {\left (\sqrt {2} \sqrt {{\left | a \right |}} + 2 \, \sqrt {a \tan \left (\frac {1}{2} \, x\right )}\right )}}{2 \, \sqrt {{\left | a \right |}}}\right ) + {\left (a^{2} \sqrt {{\left | a \right |}} + a {\left | a \right |}^{\frac {3}{2}}\right )} \arctan \left (-\frac {\sqrt {2} {\left (\sqrt {2} \sqrt {{\left | a \right |}} - 2 \, \sqrt {a \tan \left (\frac {1}{2} \, x\right )}\right )}}{2 \, \sqrt {{\left | a \right |}}}\right ) + \frac {1}{2} \, {\left (a^{2} \sqrt {{\left | a \right |}} - a {\left | a \right |}^{\frac {3}{2}}\right )} \log \left (a \tan \left (\frac {1}{2} \, x\right ) + \sqrt {2} \sqrt {a \tan \left (\frac {1}{2} \, x\right )} \sqrt {{\left | a \right |}} + {\left | a \right |}\right ) - \frac {1}{2} \, {\left (a^{2} \sqrt {{\left | a \right |}} - a {\left | a \right |}^{\frac {3}{2}}\right )} \log \left (a \tan \left (\frac {1}{2} \, x\right ) - \sqrt {2} \sqrt {a \tan \left (\frac {1}{2} \, x\right )} \sqrt {{\left | a \right |}} + {\left | a \right |}\right ) + \frac {1}{6} \, \sqrt {2} {\left (\sqrt {a \tan \left (\frac {1}{2} \, x\right )} a^{2} \tan \left (\frac {1}{2} \, x\right ) + 15 \, \sqrt {a \tan \left (\frac {1}{2} \, x\right )} a^{2}\right )} - \frac {\sqrt {2} {\left (15 \, a^{4} \tan \left (\frac {1}{2} \, x\right ) + a^{4}\right )}}{6 \, \sqrt {a \tan \left (\frac {1}{2} \, x\right )} a \tan \left (\frac {1}{2} \, x\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.92, size = 535, normalized size = 8.23 \[ \text {result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [B] time = 0.47, size = 417, normalized size = 6.42 \[ \frac {1}{22} \, \sqrt {2} a^{\frac {5}{2}} \left (\frac {\sin \relax (x)}{\cos \relax (x) + 1}\right )^{\frac {11}{2}} + \frac {5}{18} \, \sqrt {2} a^{\frac {5}{2}} \left (\frac {\sin \relax (x)}{\cos \relax (x) + 1}\right )^{\frac {9}{2}} + \frac {9}{14} \, \sqrt {2} a^{\frac {5}{2}} \left (\frac {\sin \relax (x)}{\cos \relax (x) + 1}\right )^{\frac {7}{2}} + \frac {1}{2} \, \sqrt {2} a^{\frac {5}{2}} \left (\frac {\sin \relax (x)}{\cos \relax (x) + 1}\right )^{\frac {5}{2}} - \frac {2}{3} \, \sqrt {2} a^{\frac {5}{2}} \left (\frac {\sin \relax (x)}{\cos \relax (x) + 1}\right )^{\frac {3}{2}} + \sqrt {2} {\left (\sqrt {2} \arctan \left (\frac {1}{2} \, \sqrt {2} {\left (\sqrt {2} + 2 \, \sqrt {\frac {\sin \relax (x)}{\cos \relax (x) + 1}}\right )}\right ) + \sqrt {2} \arctan \left (-\frac {1}{2} \, \sqrt {2} {\left (\sqrt {2} - 2 \, \sqrt {\frac {\sin \relax (x)}{\cos \relax (x) + 1}}\right )}\right )\right )} a^{\frac {5}{2}} - 2 \, \sqrt {2} a^{\frac {5}{2}} \sqrt {\frac {\sin \relax (x)}{\cos \relax (x) + 1}} - \frac {\frac {693 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)}{\cos \relax (x) + 1} + \frac {1155 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{2}}{{\left (\cos \relax (x) + 1\right )}^{2}} + \frac {1386 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{3}}{{\left (\cos \relax (x) + 1\right )}^{3}} + \frac {990 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{4}}{{\left (\cos \relax (x) + 1\right )}^{4}} + \frac {385 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{5}}{{\left (\cos \relax (x) + 1\right )}^{5}} + \frac {63 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{6}}{{\left (\cos \relax (x) + 1\right )}^{6}}}{1386 \, \sqrt {\frac {\sin \relax (x)}{\cos \relax (x) + 1}}} - \frac {\frac {7 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)}{\cos \relax (x) + 1} + \frac {105 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{2}}{{\left (\cos \relax (x) + 1\right )}^{2}} - \frac {210 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{3}}{{\left (\cos \relax (x) + 1\right )}^{3}} - \frac {70 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{4}}{{\left (\cos \relax (x) + 1\right )}^{4}} - \frac {21 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{5}}{{\left (\cos \relax (x) + 1\right )}^{5}} - \frac {3 \, \sqrt {2} a^{\frac {5}{2}} \sin \relax (x)^{6}}{{\left (\cos \relax (x) + 1\right )}^{6}}}{42 \, \left (\frac {\sin \relax (x)}{\cos \relax (x) + 1}\right )^{\frac {5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.02 \[ \int {\left (a+\frac {a}{\sin \relax (x)}\right )}^{5/2} \,d x \]
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 \[ \int \left (a \csc {\relax (x )} + a\right )^{\frac {5}{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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