Optimal. Leaf size=109 \[ -\frac {\csc ^8(c+d x)}{8 a^3 d}+\frac {3 \csc ^7(c+d x)}{7 a^3 d}-\frac {\csc ^6(c+d x)}{3 a^3 d}-\frac {2 \csc ^5(c+d x)}{5 a^3 d}+\frac {3 \csc ^4(c+d x)}{4 a^3 d}-\frac {\csc ^3(c+d x)}{3 a^3 d} \]
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Rubi [A] time = 0.07, antiderivative size = 109, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.095, Rules used = {2707, 75} \[ -\frac {\csc ^8(c+d x)}{8 a^3 d}+\frac {3 \csc ^7(c+d x)}{7 a^3 d}-\frac {\csc ^6(c+d x)}{3 a^3 d}-\frac {2 \csc ^5(c+d x)}{5 a^3 d}+\frac {3 \csc ^4(c+d x)}{4 a^3 d}-\frac {\csc ^3(c+d x)}{3 a^3 d} \]
Antiderivative was successfully verified.
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Rule 75
Rule 2707
Rubi steps
\begin {align*} \int \frac {\cot ^9(c+d x)}{(a+a \sin (c+d x))^3} \, dx &=\frac {\operatorname {Subst}\left (\int \frac {(a-x)^4 (a+x)}{x^9} \, dx,x,a \sin (c+d x)\right )}{d}\\ &=\frac {\operatorname {Subst}\left (\int \left (\frac {a^5}{x^9}-\frac {3 a^4}{x^8}+\frac {2 a^3}{x^7}+\frac {2 a^2}{x^6}-\frac {3 a}{x^5}+\frac {1}{x^4}\right ) \, dx,x,a \sin (c+d x)\right )}{d}\\ &=-\frac {\csc ^3(c+d x)}{3 a^3 d}+\frac {3 \csc ^4(c+d x)}{4 a^3 d}-\frac {2 \csc ^5(c+d x)}{5 a^3 d}-\frac {\csc ^6(c+d x)}{3 a^3 d}+\frac {3 \csc ^7(c+d x)}{7 a^3 d}-\frac {\csc ^8(c+d x)}{8 a^3 d}\\ \end {align*}
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Mathematica [A] time = 0.08, size = 68, normalized size = 0.62 \[ -\frac {\csc ^3(c+d x) \left (105 \csc ^5(c+d x)-360 \csc ^4(c+d x)+280 \csc ^3(c+d x)+336 \csc ^2(c+d x)-630 \csc (c+d x)+280\right )}{840 a^3 d} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.42, size = 117, normalized size = 1.07 \[ \frac {630 \, \cos \left (d x + c\right )^{4} - 980 \, \cos \left (d x + c\right )^{2} - 8 \, {\left (35 \, \cos \left (d x + c\right )^{4} - 112 \, \cos \left (d x + c\right )^{2} + 32\right )} \sin \left (d x + c\right ) + 245}{840 \, {\left (a^{3} d \cos \left (d x + c\right )^{8} - 4 \, a^{3} d \cos \left (d x + c\right )^{6} + 6 \, a^{3} d \cos \left (d x + c\right )^{4} - 4 \, a^{3} d \cos \left (d x + c\right )^{2} + a^{3} d\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 2.04, size = 66, normalized size = 0.61 \[ -\frac {280 \, \sin \left (d x + c\right )^{5} - 630 \, \sin \left (d x + c\right )^{4} + 336 \, \sin \left (d x + c\right )^{3} + 280 \, \sin \left (d x + c\right )^{2} - 360 \, \sin \left (d x + c\right ) + 105}{840 \, a^{3} d \sin \left (d x + c\right )^{8}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.36, size = 69, normalized size = 0.63 \[ \frac {-\frac {1}{3 \sin \left (d x +c \right )^{6}}-\frac {2}{5 \sin \left (d x +c \right )^{5}}+\frac {3}{7 \sin \left (d x +c \right )^{7}}-\frac {1}{8 \sin \left (d x +c \right )^{8}}+\frac {3}{4 \sin \left (d x +c \right )^{4}}-\frac {1}{3 \sin \left (d x +c \right )^{3}}}{d \,a^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.33, size = 66, normalized size = 0.61 \[ -\frac {280 \, \sin \left (d x + c\right )^{5} - 630 \, \sin \left (d x + c\right )^{4} + 336 \, \sin \left (d x + c\right )^{3} + 280 \, \sin \left (d x + c\right )^{2} - 360 \, \sin \left (d x + c\right ) + 105}{840 \, a^{3} d \sin \left (d x + c\right )^{8}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 6.63, size = 66, normalized size = 0.61 \[ -\frac {280\,{\sin \left (c+d\,x\right )}^5-630\,{\sin \left (c+d\,x\right )}^4+336\,{\sin \left (c+d\,x\right )}^3+280\,{\sin \left (c+d\,x\right )}^2-360\,\sin \left (c+d\,x\right )+105}{840\,a^3\,d\,{\sin \left (c+d\,x\right )}^8} \]
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 \[ \frac {\int \frac {\cot ^{9}{\left (c + d x \right )}}{\sin ^{3}{\left (c + d x \right )} + 3 \sin ^{2}{\left (c + d x \right )} + 3 \sin {\left (c + d x \right )} + 1}\, dx}{a^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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