Optimal. Leaf size=227 \[ -\frac{9 a^3 \cos (e+f x)}{40 f \sqrt{a \sin (e+f x)+a}}-\frac{16 a^2 \cos (e+f x) \sqrt{a \sin (e+f x)+a}}{15 f}+\frac{17 a^2 \cot (e+f x) \sqrt{a \sin (e+f x)+a}}{24 f}+\frac{55 a^{5/2} \tanh ^{-1}\left (\frac{\sqrt{a} \cos (e+f x)}{\sqrt{a \sin (e+f x)+a}}\right )}{8 f}-\frac{2 a \cos (e+f x) (a \sin (e+f x)+a)^{3/2}}{5 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a \sin (e+f x)+a)^{5/2}}{3 f}-\frac{5 a \cot (e+f x) \csc (e+f x) (a \sin (e+f x)+a)^{3/2}}{12 f} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.627151, antiderivative size = 227, normalized size of antiderivative = 1., number of steps used = 10, number of rules used = 8, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.348, Rules used = {2718, 2647, 2646, 3044, 2975, 2981, 2773, 206} \[ -\frac{9 a^3 \cos (e+f x)}{40 f \sqrt{a \sin (e+f x)+a}}-\frac{16 a^2 \cos (e+f x) \sqrt{a \sin (e+f x)+a}}{15 f}+\frac{17 a^2 \cot (e+f x) \sqrt{a \sin (e+f x)+a}}{24 f}+\frac{55 a^{5/2} \tanh ^{-1}\left (\frac{\sqrt{a} \cos (e+f x)}{\sqrt{a \sin (e+f x)+a}}\right )}{8 f}-\frac{2 a \cos (e+f x) (a \sin (e+f x)+a)^{3/2}}{5 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a \sin (e+f x)+a)^{5/2}}{3 f}-\frac{5 a \cot (e+f x) \csc (e+f x) (a \sin (e+f x)+a)^{3/2}}{12 f} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 2718
Rule 2647
Rule 2646
Rule 3044
Rule 2975
Rule 2981
Rule 2773
Rule 206
Rubi steps
\begin{align*} \int \cot ^4(e+f x) (a+a \sin (e+f x))^{5/2} \, dx &=\int (a+a \sin (e+f x))^{5/2} \, dx+\int \csc ^4(e+f x) (a+a \sin (e+f x))^{5/2} \left (1-2 \sin ^2(e+f x)\right ) \, dx\\ &=-\frac{2 a \cos (e+f x) (a+a \sin (e+f x))^{3/2}}{5 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a+a \sin (e+f x))^{5/2}}{3 f}+\frac{\int \csc ^3(e+f x) \left (\frac{5 a}{2}-\frac{13}{2} a \sin (e+f x)\right ) (a+a \sin (e+f x))^{5/2} \, dx}{3 a}+\frac{1}{5} (8 a) \int (a+a \sin (e+f x))^{3/2} \, dx\\ &=-\frac{16 a^2 \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{15 f}-\frac{2 a \cos (e+f x) (a+a \sin (e+f x))^{3/2}}{5 f}-\frac{5 a \cot (e+f x) \csc (e+f x) (a+a \sin (e+f x))^{3/2}}{12 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a+a \sin (e+f x))^{5/2}}{3 f}+\frac{\int \csc ^2(e+f x) (a+a \sin (e+f x))^{3/2} \left (-\frac{17 a^2}{4}-\frac{57}{4} a^2 \sin (e+f x)\right ) \, dx}{6 a}+\frac{1}{15} \left (32 a^2\right ) \int \sqrt{a+a \sin (e+f x)} \, dx\\ &=-\frac{64 a^3 \cos (e+f x)}{15 f \sqrt{a+a \sin (e+f x)}}-\frac{16 a^2 \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{15 f}+\frac{17 a^2 \cot (e+f x) \sqrt{a+a \sin (e+f x)}}{24 f}-\frac{2 a \cos (e+f x) (a+a \sin (e+f x))^{3/2}}{5 f}-\frac{5 a \cot (e+f x) \csc (e+f x) (a+a \sin (e+f x))^{3/2}}{12 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a+a \sin (e+f x))^{5/2}}{3 f}+\frac{\int \csc (e+f x) \sqrt{a+a \sin (e+f x)} \left (-\frac{165 a^3}{8}-\frac{97}{8} a^3 \sin (e+f x)\right ) \, dx}{6 a}\\ &=-\frac{9 a^3 \cos (e+f x)}{40 f \sqrt{a+a \sin (e+f x)}}-\frac{16 a^2 \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{15 f}+\frac{17 a^2 \cot (e+f x) \sqrt{a+a \sin (e+f x)}}{24 f}-\frac{2 a \cos (e+f x) (a+a \sin (e+f x))^{3/2}}{5 f}-\frac{5 a \cot (e+f x) \csc (e+f x) (a+a \sin (e+f x))^{3/2}}{12 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a+a \sin (e+f x))^{5/2}}{3 f}-\frac{1}{16} \left (55 a^2\right ) \int \csc (e+f x) \sqrt{a+a \sin (e+f x)} \, dx\\ &=-\frac{9 a^3 \cos (e+f x)}{40 f \sqrt{a+a \sin (e+f x)}}-\frac{16 a^2 \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{15 f}+\frac{17 a^2 \cot (e+f x) \sqrt{a+a \sin (e+f x)}}{24 f}-\frac{2 a \cos (e+f x) (a+a \sin (e+f x))^{3/2}}{5 f}-\frac{5 a \cot (e+f x) \csc (e+f x) (a+a \sin (e+f x))^{3/2}}{12 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a+a \sin (e+f x))^{5/2}}{3 f}+\frac{\left (55 a^3\right ) \operatorname{Subst}\left (\int \frac{1}{a-x^2} \, dx,x,\frac{a \cos (e+f x)}{\sqrt{a+a \sin (e+f x)}}\right )}{8 f}\\ &=\frac{55 a^{5/2} \tanh ^{-1}\left (\frac{\sqrt{a} \cos (e+f x)}{\sqrt{a+a \sin (e+f x)}}\right )}{8 f}-\frac{9 a^3 \cos (e+f x)}{40 f \sqrt{a+a \sin (e+f x)}}-\frac{16 a^2 \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{15 f}+\frac{17 a^2 \cot (e+f x) \sqrt{a+a \sin (e+f x)}}{24 f}-\frac{2 a \cos (e+f x) (a+a \sin (e+f x))^{3/2}}{5 f}-\frac{5 a \cot (e+f x) \csc (e+f x) (a+a \sin (e+f x))^{3/2}}{12 f}-\frac{\cot (e+f x) \csc ^2(e+f x) (a+a \sin (e+f x))^{5/2}}{3 f}\\ \end{align*}
Mathematica [A] time = 1.89914, size = 360, normalized size = 1.59 \[ -\frac{a^2 \csc ^{10}\left (\frac{1}{2} (e+f x)\right ) \sqrt{a (\sin (e+f x)+1)} \left (-108 \sin \left (\frac{1}{2} (e+f x)\right )+706 \sin \left (\frac{3}{2} (e+f x)\right )+450 \sin \left (\frac{5}{2} (e+f x)\right )-156 \sin \left (\frac{7}{2} (e+f x)\right )-100 \sin \left (\frac{9}{2} (e+f x)\right )+12 \sin \left (\frac{11}{2} (e+f x)\right )+108 \cos \left (\frac{1}{2} (e+f x)\right )+706 \cos \left (\frac{3}{2} (e+f x)\right )-450 \cos \left (\frac{5}{2} (e+f x)\right )-156 \cos \left (\frac{7}{2} (e+f x)\right )+100 \cos \left (\frac{9}{2} (e+f x)\right )+12 \cos \left (\frac{11}{2} (e+f x)\right )-2475 \sin (e+f x) \log \left (-\sin \left (\frac{1}{2} (e+f x)\right )+\cos \left (\frac{1}{2} (e+f x)\right )+1\right )+2475 \sin (e+f x) \log \left (\sin \left (\frac{1}{2} (e+f x)\right )-\cos \left (\frac{1}{2} (e+f x)\right )+1\right )+825 \sin (3 (e+f x)) \log \left (-\sin \left (\frac{1}{2} (e+f x)\right )+\cos \left (\frac{1}{2} (e+f x)\right )+1\right )-825 \sin (3 (e+f x)) \log \left (\sin \left (\frac{1}{2} (e+f x)\right )-\cos \left (\frac{1}{2} (e+f x)\right )+1\right )\right )}{120 f \left (\cot \left (\frac{1}{2} (e+f x)\right )+1\right ) \left (\csc ^2\left (\frac{1}{4} (e+f x)\right )-\sec ^2\left (\frac{1}{4} (e+f x)\right )\right )^3} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.694, size = 222, normalized size = 1. \begin{align*} -{\frac{1+\sin \left ( fx+e \right ) }{120\, \left ( \sin \left ( fx+e \right ) \right ) ^{3}\cos \left ( fx+e \right ) f}\sqrt{-a \left ( -1+\sin \left ( fx+e \right ) \right ) } \left ( 48\, \left ( -a \left ( -1+\sin \left ( fx+e \right ) \right ) \right ) ^{5/2} \left ( \sin \left ( fx+e \right ) \right ) ^{3}\sqrt{a}-320\, \left ( -a \left ( -1+\sin \left ( fx+e \right ) \right ) \right ) ^{3/2} \left ( \sin \left ( fx+e \right ) \right ) ^{3}{a}^{3/2}+480\,\sqrt{-a \left ( -1+\sin \left ( fx+e \right ) \right ) }{a}^{5/2} \left ( \sin \left ( fx+e \right ) \right ) ^{3}-825\,{\it Artanh} \left ({\frac{\sqrt{-a \left ( -1+\sin \left ( fx+e \right ) \right ) }}{\sqrt{a}}} \right ) \left ( \sin \left ( fx+e \right ) \right ) ^{3}{a}^{3}+135\, \left ( -a \left ( -1+\sin \left ( fx+e \right ) \right ) \right ) ^{5/2}\sqrt{a}-440\, \left ( -a \left ( -1+\sin \left ( fx+e \right ) \right ) \right ) ^{3/2}{a}^{3/2}+345\,\sqrt{-a \left ( -1+\sin \left ( fx+e \right ) \right ) }{a}^{5/2} \right ){\frac{1}{\sqrt{a}}}{\frac{1}{\sqrt{a+a\sin \left ( fx+e \right ) }}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [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.
[In]
[Out]
________________________________________________________________________________________
Fricas [B] time = 1.73164, size = 1249, normalized size = 5.5 \begin{align*} \frac{825 \,{\left (a^{2} \cos \left (f x + e\right )^{4} - 2 \, a^{2} \cos \left (f x + e\right )^{2} + a^{2} -{\left (a^{2} \cos \left (f x + e\right )^{3} + a^{2} \cos \left (f x + e\right )^{2} - a^{2} \cos \left (f x + e\right ) - a^{2}\right )} \sin \left (f x + e\right )\right )} \sqrt{a} \log \left (\frac{a \cos \left (f x + e\right )^{3} - 7 \, a \cos \left (f x + e\right )^{2} + 4 \,{\left (\cos \left (f x + e\right )^{2} +{\left (\cos \left (f x + e\right ) + 3\right )} \sin \left (f x + e\right ) - 2 \, \cos \left (f x + e\right ) - 3\right )} \sqrt{a \sin \left (f x + e\right ) + a} \sqrt{a} - 9 \, a \cos \left (f x + e\right ) +{\left (a \cos \left (f x + e\right )^{2} + 8 \, a \cos \left (f x + e\right ) - a\right )} \sin \left (f x + e\right ) - a}{\cos \left (f x + e\right )^{3} + \cos \left (f x + e\right )^{2} +{\left (\cos \left (f x + e\right )^{2} - 1\right )} \sin \left (f x + e\right ) - \cos \left (f x + e\right ) - 1}\right ) - 4 \,{\left (48 \, a^{2} \cos \left (f x + e\right )^{6} + 224 \, a^{2} \cos \left (f x + e\right )^{5} - 128 \, a^{2} \cos \left (f x + e\right )^{4} - 583 \, a^{2} \cos \left (f x + e\right )^{3} + 147 \, a^{2} \cos \left (f x + e\right )^{2} + 399 \, a^{2} \cos \left (f x + e\right ) - 27 \, a^{2} +{\left (48 \, a^{2} \cos \left (f x + e\right )^{5} - 176 \, a^{2} \cos \left (f x + e\right )^{4} - 304 \, a^{2} \cos \left (f x + e\right )^{3} + 279 \, a^{2} \cos \left (f x + e\right )^{2} + 426 \, a^{2} \cos \left (f x + e\right ) + 27 \, a^{2}\right )} \sin \left (f x + e\right )\right )} \sqrt{a \sin \left (f x + e\right ) + a}}{480 \,{\left (f \cos \left (f x + e\right )^{4} - 2 \, f \cos \left (f x + e\right )^{2} -{\left (f \cos \left (f x + e\right )^{3} + f \cos \left (f x + e\right )^{2} - f \cos \left (f x + e\right ) - f\right )} \sin \left (f x + e\right ) + f\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________
Giac [B] time = 3.1945, size = 1135, normalized size = 5. \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]