Optimal. Leaf size=104 \[ \frac {64 c d^5 \sqrt {c \sec (a+b x)}}{21 b \sqrt {d \csc (a+b x)}}-\frac {16 c d^3 (d \csc (a+b x))^{3/2} \sqrt {c \sec (a+b x)}}{21 b}-\frac {2 c d (d \csc (a+b x))^{7/2} \sqrt {c \sec (a+b x)}}{7 b} \]
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Rubi [A]
time = 0.11, antiderivative size = 104, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 2, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.080, Rules used = {2705, 2699}
\begin {gather*} \frac {64 c d^5 \sqrt {c \sec (a+b x)}}{21 b \sqrt {d \csc (a+b x)}}-\frac {16 c d^3 \sqrt {c \sec (a+b x)} (d \csc (a+b x))^{3/2}}{21 b}-\frac {2 c d \sqrt {c \sec (a+b x)} (d \csc (a+b x))^{7/2}}{7 b} \end {gather*}
Antiderivative was successfully verified.
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Rule 2699
Rule 2705
Rubi steps
\begin {align*} \int (d \csc (a+b x))^{9/2} (c \sec (a+b x))^{3/2} \, dx &=-\frac {2 c d (d \csc (a+b x))^{7/2} \sqrt {c \sec (a+b x)}}{7 b}+\frac {1}{7} \left (8 d^2\right ) \int (d \csc (a+b x))^{5/2} (c \sec (a+b x))^{3/2} \, dx\\ &=-\frac {16 c d^3 (d \csc (a+b x))^{3/2} \sqrt {c \sec (a+b x)}}{21 b}-\frac {2 c d (d \csc (a+b x))^{7/2} \sqrt {c \sec (a+b x)}}{7 b}+\frac {1}{21} \left (32 d^4\right ) \int \sqrt {d \csc (a+b x)} (c \sec (a+b x))^{3/2} \, dx\\ &=\frac {64 c d^5 \sqrt {c \sec (a+b x)}}{21 b \sqrt {d \csc (a+b x)}}-\frac {16 c d^3 (d \csc (a+b x))^{3/2} \sqrt {c \sec (a+b x)}}{21 b}-\frac {2 c d (d \csc (a+b x))^{7/2} \sqrt {c \sec (a+b x)}}{7 b}\\ \end {align*}
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Mathematica [A]
time = 0.31, size = 57, normalized size = 0.55 \begin {gather*} -\frac {2 c d^5 \left (-32+8 \csc ^2(a+b x)+3 \csc ^4(a+b x)\right ) \sqrt {c \sec (a+b x)}}{21 b \sqrt {d \csc (a+b x)}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 60.66, size = 64, normalized size = 0.62
method | result | size |
default | \(\frac {2 \left (32 \left (\cos ^{4}\left (b x +a \right )\right )-56 \left (\cos ^{2}\left (b x +a \right )\right )+21\right ) \cos \left (b x +a \right ) \left (\frac {d}{\sin \left (b x +a \right )}\right )^{\frac {9}{2}} \left (\frac {c}{\cos \left (b x +a \right )}\right )^{\frac {3}{2}} \sin \left (b x +a \right )}{21 b}\) | \(64\) |
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 [A]
time = 3.39, size = 85, normalized size = 0.82 \begin {gather*} -\frac {2 \, {\left (32 \, c d^{4} \cos \left (b x + a\right )^{4} - 56 \, c d^{4} \cos \left (b x + a\right )^{2} + 21 \, c d^{4}\right )} \sqrt {\frac {c}{\cos \left (b x + a\right )}} \sqrt {\frac {d}{\sin \left (b x + a\right )}}}{21 \, {\left (b \cos \left (b x + a\right )^{2} - b\right )} \sin \left (b x + a\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] Timed out
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \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 [B]
time = 2.17, size = 110, normalized size = 1.06 \begin {gather*} -\frac {16\,c\,d^4\,\sqrt {\frac {c}{\cos \left (a+b\,x\right )}}\,\sqrt {\frac {d}{\sin \left (a+b\,x\right )}}\,\left (41\,\sin \left (a+b\,x\right )-29\,\sin \left (3\,a+3\,b\,x\right )+12\,\sin \left (5\,a+5\,b\,x\right )-2\,\sin \left (7\,a+7\,b\,x\right )\right )}{21\,b\,\left (15\,\cos \left (2\,a+2\,b\,x\right )-6\,\cos \left (4\,a+4\,b\,x\right )+\cos \left (6\,a+6\,b\,x\right )-10\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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