Optimal. Leaf size=78 \[ -\frac{\sin ^2(e+f x)^{3/4} (b \csc (e+f x))^{3/2} (a \cos (e+f x))^{m+1} \, _2F_1\left (\frac{3}{4},\frac{m+1}{2};\frac{m+3}{2};\cos ^2(e+f x)\right )}{a b f (m+1)} \]
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Rubi [A] time = 0.0984332, antiderivative size = 78, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.087, Rules used = {2586, 2576} \[ -\frac{\sin ^2(e+f x)^{3/4} (b \csc (e+f x))^{3/2} (a \cos (e+f x))^{m+1} \, _2F_1\left (\frac{3}{4},\frac{m+1}{2};\frac{m+3}{2};\cos ^2(e+f x)\right )}{a b f (m+1)} \]
Antiderivative was successfully verified.
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Rule 2586
Rule 2576
Rubi steps
\begin{align*} \int (a \cos (e+f x))^m \sqrt{b \csc (e+f x)} \, dx &=\frac{\left ((b \csc (e+f x))^{3/2} (b \sin (e+f x))^{3/2}\right ) \int \frac{(a \cos (e+f x))^m}{\sqrt{b \sin (e+f x)}} \, dx}{b^2}\\ &=-\frac{(a \cos (e+f x))^{1+m} (b \csc (e+f x))^{3/2} \, _2F_1\left (\frac{3}{4},\frac{1+m}{2};\frac{3+m}{2};\cos ^2(e+f x)\right ) \sin ^2(e+f x)^{3/4}}{a b f (1+m)}\\ \end{align*}
Mathematica [A] time = 1.08033, size = 96, normalized size = 1.23 \[ \frac{2 \tan (e+f x) \sqrt{b \csc (e+f x)} \left (-\cot ^2(e+f x)\right )^{\frac{1-m}{2}} (a \cos (e+f x))^m \, _2F_1\left (\frac{1}{4} (1-2 m),\frac{1-m}{2};\frac{1}{4} (5-2 m);\csc ^2(e+f x)\right )}{f (2 m-1)} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.374, size = 0, normalized size = 0. \begin{align*} \int \left ( a\cos \left ( fx+e \right ) \right ) ^{m}\sqrt{b\csc \left ( fx+e \right ) }\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \sqrt{b \csc \left (f x + e\right )} \left (a \cos \left (f x + e\right )\right )^{m}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\sqrt{b \csc \left (f x + e\right )} \left (a \cos \left (f x + e\right )\right )^{m}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \left (a \cos{\left (e + f x \right )}\right )^{m} \sqrt{b \csc{\left (e + f x \right )}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \sqrt{b \csc \left (f x + e\right )} \left (a \cos \left (f x + e\right )\right )^{m}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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