Optimal. Leaf size=81 \[ \frac {b \sqrt [4]{\cos ^2(e+f x)} (b \csc (e+f x))^{-1+n} \, _2F_1\left (\frac {1}{4},\frac {1-n}{2};\frac {3-n}{2};\sin ^2(e+f x)\right ) \sqrt {c \sec (e+f x)}}{c f (1-n)} \]
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Rubi [A]
time = 0.07, antiderivative size = 81, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 23, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.087, Rules used = {2711, 2657}
\begin {gather*} \frac {b \sqrt [4]{\cos ^2(e+f x)} \sqrt {c \sec (e+f x)} (b \csc (e+f x))^{n-1} \, _2F_1\left (\frac {1}{4},\frac {1-n}{2};\frac {3-n}{2};\sin ^2(e+f x)\right )}{c f (1-n)} \end {gather*}
Antiderivative was successfully verified.
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Rule 2657
Rule 2711
Rubi steps
\begin {align*} \int \frac {(b \csc (e+f x))^n}{\sqrt {c \sec (e+f x)}} \, dx &=\frac {\left (b^2 \sqrt {c \cos (e+f x)} (b \csc (e+f x))^{-1+n} \sqrt {c \sec (e+f x)} (b \sin (e+f x))^{-1+n}\right ) \int \sqrt {c \cos (e+f x)} (b \sin (e+f x))^{-n} \, dx}{c^2}\\ &=\frac {b \sqrt [4]{\cos ^2(e+f x)} (b \csc (e+f x))^{-1+n} \, _2F_1\left (\frac {1}{4},\frac {1-n}{2};\frac {3-n}{2};\sin ^2(e+f x)\right ) \sqrt {c \sec (e+f x)}}{c f (1-n)}\\ \end {align*}
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Mathematica [C] Result contains higher order function than in optimal. Order 6 vs. order 5 in
optimal.
time = 32.71, size = 326, normalized size = 4.02 \begin {gather*} -\frac {4 (-3+n) F_1\left (\frac {1}{2}-\frac {n}{2};-\frac {1}{2},\frac {3}{2}-n;\frac {3}{2}-\frac {n}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) \cos ^3\left (\frac {1}{2} (e+f x)\right ) (b \csc (e+f x))^n \sin \left (\frac {1}{2} (e+f x)\right )}{f (-1+n) \sqrt {c \sec (e+f x)} \left (2 (-3+n) F_1\left (\frac {1}{2}-\frac {n}{2};-\frac {1}{2},\frac {3}{2}-n;\frac {3}{2}-\frac {n}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) \cos ^2\left (\frac {1}{2} (e+f x)\right )-F_1\left (\frac {3}{2}-\frac {n}{2};\frac {1}{2},\frac {3}{2}-n;\frac {5}{2}-\frac {n}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) (-1+\cos (e+f x))+2 (3-2 n) F_1\left (\frac {3}{2}-\frac {n}{2};-\frac {1}{2},\frac {5}{2}-n;\frac {5}{2}-\frac {n}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) \sin ^2\left (\frac {1}{2} (e+f x)\right )\right )} \end {gather*}
Warning: Unable to verify antiderivative.
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Maple [F]
time = 0.43, size = 0, normalized size = 0.00 \[\int \frac {\left (b \csc \left (f x +e \right )\right )^{n}}{\sqrt {c \sec \left (f x +e \right )}}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (b \csc {\left (e + f x \right )}\right )^{n}}{\sqrt {c \sec {\left (e + f x \right )}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {{\left (\frac {b}{\sin \left (e+f\,x\right )}\right )}^n}{\sqrt {\frac {c}{\cos \left (e+f\,x\right )}}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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