Optimal. Leaf size=50 \[ -\frac{\sin ^5(a+b x)}{5 b}+\frac{\sin ^3(a+b x)}{b}-\frac{3 \sin (a+b x)}{b}-\frac{\csc (a+b x)}{b} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.038405, antiderivative size = 50, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.118, Rules used = {2590, 270} \[ -\frac{\sin ^5(a+b x)}{5 b}+\frac{\sin ^3(a+b x)}{b}-\frac{3 \sin (a+b x)}{b}-\frac{\csc (a+b x)}{b} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 2590
Rule 270
Rubi steps
\begin{align*} \int \cos ^5(a+b x) \cot ^2(a+b x) \, dx &=-\frac{\operatorname{Subst}\left (\int \frac{\left (1-x^2\right )^3}{x^2} \, dx,x,-\sin (a+b x)\right )}{b}\\ &=-\frac{\operatorname{Subst}\left (\int \left (-3+\frac{1}{x^2}+3 x^2-x^4\right ) \, dx,x,-\sin (a+b x)\right )}{b}\\ &=-\frac{\csc (a+b x)}{b}-\frac{3 \sin (a+b x)}{b}+\frac{\sin ^3(a+b x)}{b}-\frac{\sin ^5(a+b x)}{5 b}\\ \end{align*}
Mathematica [A] time = 0.025517, size = 50, normalized size = 1. \[ -\frac{\sin ^5(a+b x)}{5 b}+\frac{\sin ^3(a+b x)}{b}-\frac{3 \sin (a+b x)}{b}-\frac{\csc (a+b x)}{b} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.013, size = 62, normalized size = 1.2 \begin{align*}{\frac{1}{b} \left ( -{\frac{ \left ( \cos \left ( bx+a \right ) \right ) ^{8}}{\sin \left ( bx+a \right ) }}- \left ({\frac{16}{5}}+ \left ( \cos \left ( bx+a \right ) \right ) ^{6}+{\frac{6\, \left ( \cos \left ( bx+a \right ) \right ) ^{4}}{5}}+{\frac{8\, \left ( \cos \left ( bx+a \right ) \right ) ^{2}}{5}} \right ) \sin \left ( bx+a \right ) \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A] time = 0.985622, size = 57, normalized size = 1.14 \begin{align*} -\frac{\sin \left (b x + a\right )^{5} - 5 \, \sin \left (b x + a\right )^{3} + \frac{5}{\sin \left (b x + a\right )} + 15 \, \sin \left (b x + a\right )}{5 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.9589, size = 111, normalized size = 2.22 \begin{align*} \frac{\cos \left (b x + a\right )^{6} + 2 \, \cos \left (b x + a\right )^{4} + 8 \, \cos \left (b x + a\right )^{2} - 16}{5 \, b \sin \left (b x + a\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [A] time = 8.10902, size = 82, normalized size = 1.64 \begin{align*} \begin{cases} - \frac{16 \sin ^{5}{\left (a + b x \right )}}{5 b} - \frac{8 \sin ^{3}{\left (a + b x \right )} \cos ^{2}{\left (a + b x \right )}}{b} - \frac{6 \sin{\left (a + b x \right )} \cos ^{4}{\left (a + b x \right )}}{b} - \frac{\cos ^{6}{\left (a + b x \right )}}{b \sin{\left (a + b x \right )}} & \text{for}\: b \neq 0 \\\frac{x \cos ^{7}{\left (a \right )}}{\sin ^{2}{\left (a \right )}} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [A] time = 1.19002, size = 57, normalized size = 1.14 \begin{align*} -\frac{\sin \left (b x + a\right )^{5} - 5 \, \sin \left (b x + a\right )^{3} + \frac{5}{\sin \left (b x + a\right )} + 15 \, \sin \left (b x + a\right )}{5 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]