Optimal. Leaf size=106 \[ -\frac{64 c^3 d^3 \sqrt{d \csc (a+b x)}}{15 b \sqrt{c \sec (a+b x)}}+\frac{16 c d^3 (c \sec (a+b x))^{3/2} \sqrt{d \csc (a+b x)}}{15 b}-\frac{2 c d (c \sec (a+b x))^{3/2} (d \csc (a+b x))^{5/2}}{5 b} \]
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Rubi [A] time = 0.162101, antiderivative size = 106, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.12, Rules used = {2625, 2626, 2619} \[ -\frac{64 c^3 d^3 \sqrt{d \csc (a+b x)}}{15 b \sqrt{c \sec (a+b x)}}+\frac{16 c d^3 (c \sec (a+b x))^{3/2} \sqrt{d \csc (a+b x)}}{15 b}-\frac{2 c d (c \sec (a+b x))^{3/2} (d \csc (a+b x))^{5/2}}{5 b} \]
Antiderivative was successfully verified.
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Rule 2625
Rule 2626
Rule 2619
Rubi steps
\begin{align*} \int (d \csc (a+b x))^{7/2} (c \sec (a+b x))^{5/2} \, dx &=-\frac{2 c d (d \csc (a+b x))^{5/2} (c \sec (a+b x))^{3/2}}{5 b}+\frac{1}{5} \left (8 d^2\right ) \int (d \csc (a+b x))^{3/2} (c \sec (a+b x))^{5/2} \, dx\\ &=\frac{16 c d^3 \sqrt{d \csc (a+b x)} (c \sec (a+b x))^{3/2}}{15 b}-\frac{2 c d (d \csc (a+b x))^{5/2} (c \sec (a+b x))^{3/2}}{5 b}+\frac{1}{15} \left (32 c^2 d^2\right ) \int (d \csc (a+b x))^{3/2} \sqrt{c \sec (a+b x)} \, dx\\ &=-\frac{64 c^3 d^3 \sqrt{d \csc (a+b x)}}{15 b \sqrt{c \sec (a+b x)}}+\frac{16 c d^3 \sqrt{d \csc (a+b x)} (c \sec (a+b x))^{3/2}}{15 b}-\frac{2 c d (d \csc (a+b x))^{5/2} (c \sec (a+b x))^{3/2}}{5 b}\\ \end{align*}
Mathematica [A] time = 0.193343, size = 57, normalized size = 0.54 \[ -\frac{2 c d^3 (c \sec (a+b x))^{3/2} \sqrt{d \csc (a+b x)} \left (32 \cos ^2(a+b x)+3 \cot ^2(a+b x)-5\right )}{15 b} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.165, size = 64, normalized size = 0.6 \begin{align*}{\frac{ \left ( 64\, \left ( \cos \left ( bx+a \right ) \right ) ^{4}-80\, \left ( \cos \left ( bx+a \right ) \right ) ^{2}+10 \right ) \cos \left ( bx+a \right ) \sin \left ( bx+a \right ) }{15\,b} \left ({\frac{d}{\sin \left ( bx+a \right ) }} \right ) ^{{\frac{7}{2}}} \left ({\frac{c}{\cos \left ( bx+a \right ) }} \right ) ^{{\frac{5}{2}}}} \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 \left (d \csc \left (b x + a\right )\right )^{\frac{7}{2}} \left (c \sec \left (b x + a\right )\right )^{\frac{5}{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.87092, size = 207, normalized size = 1.95 \begin{align*} -\frac{2 \,{\left (32 \, c^{2} d^{3} \cos \left (b x + a\right )^{4} - 40 \, c^{2} d^{3} \cos \left (b x + a\right )^{2} + 5 \, c^{2} d^{3}\right )} \sqrt{\frac{c}{\cos \left (b x + a\right )}} \sqrt{\frac{d}{\sin \left (b x + a\right )}}}{15 \,{\left (b \cos \left (b x + a\right )^{3} - b \cos \left (b x + a\right )\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \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 \left (d \csc \left (b x + a\right )\right )^{\frac{7}{2}} \left (c \sec \left (b x + a\right )\right )^{\frac{5}{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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