Optimal. Leaf size=76 \[ -\frac {\tan (e+f x) (a \sec (e+f x)+a)}{15 c f (c-c \sec (e+f x))^2}-\frac {\tan (e+f x) (a \sec (e+f x)+a)}{5 f (c-c \sec (e+f x))^3} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.10, antiderivative size = 76, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, integrand size = 30, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.067, Rules used = {3951, 3950} \[ -\frac {\tan (e+f x) (a \sec (e+f x)+a)}{15 c f (c-c \sec (e+f x))^2}-\frac {\tan (e+f x) (a \sec (e+f x)+a)}{5 f (c-c \sec (e+f x))^3} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 3950
Rule 3951
Rubi steps
\begin {align*} \int \frac {\sec (e+f x) (a+a \sec (e+f x))}{(c-c \sec (e+f x))^3} \, dx &=-\frac {(a+a \sec (e+f x)) \tan (e+f x)}{5 f (c-c \sec (e+f x))^3}+\frac {\int \frac {\sec (e+f x) (a+a \sec (e+f x))}{(c-c \sec (e+f x))^2} \, dx}{5 c}\\ &=-\frac {(a+a \sec (e+f x)) \tan (e+f x)}{5 f (c-c \sec (e+f x))^3}-\frac {(a+a \sec (e+f x)) \tan (e+f x)}{15 c f (c-c \sec (e+f x))^2}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.41, size = 87, normalized size = 1.14 \[ -\frac {a \csc \left (\frac {e}{2}\right ) \left (15 \sin \left (e+\frac {f x}{2}\right )-5 \sin \left (e+\frac {3 f x}{2}\right )-15 \sin \left (2 e+\frac {3 f x}{2}\right )+4 \sin \left (2 e+\frac {5 f x}{2}\right )+25 \sin \left (\frac {f x}{2}\right )\right ) \csc ^5\left (\frac {1}{2} (e+f x)\right )}{240 c^3 f} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [A] time = 0.44, size = 78, normalized size = 1.03 \[ \frac {4 \, a \cos \left (f x + e\right )^{3} + 7 \, a \cos \left (f x + e\right )^{2} + 2 \, a \cos \left (f x + e\right ) - a}{15 \, {\left (c^{3} f \cos \left (f x + e\right )^{2} - 2 \, c^{3} f \cos \left (f x + e\right ) + c^{3} f\right )} \sin \left (f x + e\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [A] time = 0.51, size = 39, normalized size = 0.51 \[ -\frac {5 \, a \tan \left (\frac {1}{2} \, f x + \frac {1}{2} \, e\right )^{2} - 3 \, a}{30 \, c^{3} f \tan \left (\frac {1}{2} \, f x + \frac {1}{2} \, e\right )^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [A] time = 0.72, size = 37, normalized size = 0.49 \[ \frac {a \left (-\frac {1}{3 \tan \left (\frac {e}{2}+\frac {f x}{2}\right )^{3}}+\frac {1}{5 \tan \left (\frac {e}{2}+\frac {f x}{2}\right )^{5}}\right )}{2 f \,c^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 0.34, size = 117, normalized size = 1.54 \[ -\frac {\frac {a {\left (\frac {10 \, \sin \left (f x + e\right )^{2}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{2}} - \frac {15 \, \sin \left (f x + e\right )^{4}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{4}} - 3\right )} {\left (\cos \left (f x + e\right ) + 1\right )}^{5}}{c^{3} \sin \left (f x + e\right )^{5}} + \frac {3 \, a {\left (\frac {5 \, \sin \left (f x + e\right )^{4}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{4}} - 1\right )} {\left (\cos \left (f x + e\right ) + 1\right )}^{5}}{c^{3} \sin \left (f x + e\right )^{5}}}{60 \, f} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 1.71, size = 35, normalized size = 0.46 \[ \frac {a\,{\mathrm {cot}\left (\frac {e}{2}+\frac {f\,x}{2}\right )}^3\,\left (3\,{\mathrm {cot}\left (\frac {e}{2}+\frac {f\,x}{2}\right )}^2-5\right )}{30\,c^3\,f} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ - \frac {a \left (\int \frac {\sec {\left (e + f x \right )}}{\sec ^{3}{\left (e + f x \right )} - 3 \sec ^{2}{\left (e + f x \right )} + 3 \sec {\left (e + f x \right )} - 1}\, dx + \int \frac {\sec ^{2}{\left (e + f x \right )}}{\sec ^{3}{\left (e + f x \right )} - 3 \sec ^{2}{\left (e + f x \right )} + 3 \sec {\left (e + f x \right )} - 1}\, dx\right )}{c^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________