Optimal. Leaf size=135 \[ -\frac{2 d^4 \sqrt{\sin (2 a+2 b x)} \text{EllipticF}\left (a+b x-\frac{\pi }{4},2\right ) \sqrt{c \sec (a+b x)} \sqrt{d \csc (a+b x)}}{21 b c^2}+\frac{2 d^3 (d \csc (a+b x))^{3/2}}{21 b c \sqrt{c \sec (a+b x)}}-\frac{2 d (d \csc (a+b x))^{7/2}}{7 b c \sqrt{c \sec (a+b x)}} \]
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Rubi [A] time = 0.199619, antiderivative size = 135, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2, Rules used = {2623, 2625, 2630, 2573, 2641} \[ -\frac{2 d^4 \sqrt{\sin (2 a+2 b x)} F\left (\left .a+b x-\frac{\pi }{4}\right |2\right ) \sqrt{c \sec (a+b x)} \sqrt{d \csc (a+b x)}}{21 b c^2}+\frac{2 d^3 (d \csc (a+b x))^{3/2}}{21 b c \sqrt{c \sec (a+b x)}}-\frac{2 d (d \csc (a+b x))^{7/2}}{7 b c \sqrt{c \sec (a+b x)}} \]
Antiderivative was successfully verified.
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Rule 2623
Rule 2625
Rule 2630
Rule 2573
Rule 2641
Rubi steps
\begin{align*} \int \frac{(d \csc (a+b x))^{9/2}}{(c \sec (a+b x))^{3/2}} \, dx &=-\frac{2 d (d \csc (a+b x))^{7/2}}{7 b c \sqrt{c \sec (a+b x)}}-\frac{d^2 \int (d \csc (a+b x))^{5/2} \sqrt{c \sec (a+b x)} \, dx}{7 c^2}\\ &=\frac{2 d^3 (d \csc (a+b x))^{3/2}}{21 b c \sqrt{c \sec (a+b x)}}-\frac{2 d (d \csc (a+b x))^{7/2}}{7 b c \sqrt{c \sec (a+b x)}}-\frac{\left (2 d^4\right ) \int \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)} \, dx}{21 c^2}\\ &=\frac{2 d^3 (d \csc (a+b x))^{3/2}}{21 b c \sqrt{c \sec (a+b x)}}-\frac{2 d (d \csc (a+b x))^{7/2}}{7 b c \sqrt{c \sec (a+b x)}}-\frac{\left (2 d^4 \sqrt{c \cos (a+b x)} \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)} \sqrt{d \sin (a+b x)}\right ) \int \frac{1}{\sqrt{c \cos (a+b x)} \sqrt{d \sin (a+b x)}} \, dx}{21 c^2}\\ &=\frac{2 d^3 (d \csc (a+b x))^{3/2}}{21 b c \sqrt{c \sec (a+b x)}}-\frac{2 d (d \csc (a+b x))^{7/2}}{7 b c \sqrt{c \sec (a+b x)}}-\frac{\left (2 d^4 \sqrt{d \csc (a+b x)} \sqrt{c \sec (a+b x)} \sqrt{\sin (2 a+2 b x)}\right ) \int \frac{1}{\sqrt{\sin (2 a+2 b x)}} \, dx}{21 c^2}\\ &=\frac{2 d^3 (d \csc (a+b x))^{3/2}}{21 b c \sqrt{c \sec (a+b x)}}-\frac{2 d (d \csc (a+b x))^{7/2}}{7 b c \sqrt{c \sec (a+b x)}}-\frac{2 d^4 \sqrt{d \csc (a+b x)} F\left (\left .a-\frac{\pi }{4}+b x\right |2\right ) \sqrt{c \sec (a+b x)} \sqrt{\sin (2 a+2 b x)}}{21 b c^2}\\ \end{align*}
Mathematica [C] time = 1.42184, size = 119, normalized size = 0.88 \[ -\frac{d^3 \cos (2 (a+b x)) (d \csc (a+b x))^{3/2} \left ((\cos (2 (a+b x))+5) \csc ^4(a+b x)-2 \left (-\cot ^2(a+b x)\right )^{3/4} \sec ^2(a+b x) \text{Hypergeometric2F1}\left (\frac{1}{2},\frac{3}{4},\frac{3}{2},\csc ^2(a+b x)\right )\right )}{21 b c \left (\csc ^2(a+b x)-2\right ) \sqrt{c \sec (a+b x)}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.193, size = 550, normalized size = 4.1 \begin{align*} \text{result too large to display} \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 \frac{\left (d \csc \left (b x + a\right )\right )^{\frac{9}{2}}}{\left (c \sec \left (b x + a\right )\right )^{\frac{3}{2}}}\,{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 (\frac{\sqrt{d \csc \left (b x + a\right )} \sqrt{c \sec \left (b x + a\right )} d^{4} \csc \left (b x + a\right )^{4}}{c^{2} \sec \left (b x + a\right )^{2}}, x\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 \frac{\left (d \csc \left (b x + a\right )\right )^{\frac{9}{2}}}{\left (c \sec \left (b x + a\right )\right )^{\frac{3}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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