Optimal. Leaf size=191 \[ \frac {\left (a^2-b^2\right ) \left (b^2 n-a^2 (n+4)\right ) \sin ^{n+1}(c+d x) \, _2F_1\left (1,n+1;n+2;-\frac {b \sin (c+d x)}{a}\right )}{a^2 b^4 d (n+1)}+\frac {\left (3 a^2-2 b^2\right ) \sin ^{n+1}(c+d x)}{b^4 d (n+1)}+\frac {\left (a^2-b^2\right )^2 \sin ^{n+1}(c+d x)}{a b^4 d (a+b \sin (c+d x))}-\frac {2 a \sin ^{n+2}(c+d x)}{b^3 d (n+2)}+\frac {\sin ^{n+3}(c+d x)}{b^2 d (n+3)} \]
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Rubi [A] time = 0.36, antiderivative size = 191, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 4, integrand size = 29, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.138, Rules used = {2837, 950, 1620, 64} \[ \frac {\left (a^2-b^2\right ) \left (b^2 n-a^2 (n+4)\right ) \sin ^{n+1}(c+d x) \, _2F_1\left (1,n+1;n+2;-\frac {b \sin (c+d x)}{a}\right )}{a^2 b^4 d (n+1)}+\frac {\left (3 a^2-2 b^2\right ) \sin ^{n+1}(c+d x)}{b^4 d (n+1)}+\frac {\left (a^2-b^2\right )^2 \sin ^{n+1}(c+d x)}{a b^4 d (a+b \sin (c+d x))}-\frac {2 a \sin ^{n+2}(c+d x)}{b^3 d (n+2)}+\frac {\sin ^{n+3}(c+d x)}{b^2 d (n+3)} \]
Antiderivative was successfully verified.
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Rule 64
Rule 950
Rule 1620
Rule 2837
Rubi steps
\begin {align*} \int \frac {\cos ^5(c+d x) \sin ^n(c+d x)}{(a+b \sin (c+d x))^2} \, dx &=\frac {\operatorname {Subst}\left (\int \frac {\left (\frac {x}{b}\right )^n \left (b^2-x^2\right )^2}{(a+x)^2} \, dx,x,b \sin (c+d x)\right )}{b^5 d}\\ &=\frac {\left (a^2-b^2\right )^2 \sin ^{1+n}(c+d x)}{a b^4 d (a+b \sin (c+d x))}+\frac {\operatorname {Subst}\left (\int \frac {\left (\frac {x}{b}\right )^n \left (-b^3 n-\frac {a^4 (1+n)}{b}+2 a^2 b (1+n)+a \left (\frac {a^2}{b}-2 b\right ) x-\frac {a^2 x^2}{b}+\frac {a x^3}{b}\right )}{a+x} \, dx,x,b \sin (c+d x)\right )}{a b^4 d}\\ &=\frac {\left (a^2-b^2\right )^2 \sin ^{1+n}(c+d x)}{a b^4 d (a+b \sin (c+d x))}+\frac {\operatorname {Subst}\left (\int \left (\frac {\left (3 a^3-2 a b^2\right ) \left (\frac {x}{b}\right )^n}{b}-2 a^2 \left (\frac {x}{b}\right )^{1+n}+a b \left (\frac {x}{b}\right )^{2+n}+\frac {\left (a^2-b^2\right ) \left (b^2 n-a^2 (4+n)\right ) \left (\frac {x}{b}\right )^n}{b (a+x)}\right ) \, dx,x,b \sin (c+d x)\right )}{a b^4 d}\\ &=\frac {\left (3 a^2-2 b^2\right ) \sin ^{1+n}(c+d x)}{b^4 d (1+n)}-\frac {2 a \sin ^{2+n}(c+d x)}{b^3 d (2+n)}+\frac {\sin ^{3+n}(c+d x)}{b^2 d (3+n)}+\frac {\left (a^2-b^2\right )^2 \sin ^{1+n}(c+d x)}{a b^4 d (a+b \sin (c+d x))}+\frac {\left (\left (a^2-b^2\right ) \left (b^2 n-a^2 (4+n)\right )\right ) \operatorname {Subst}\left (\int \frac {\left (\frac {x}{b}\right )^n}{a+x} \, dx,x,b \sin (c+d x)\right )}{a b^5 d}\\ &=\frac {\left (3 a^2-2 b^2\right ) \sin ^{1+n}(c+d x)}{b^4 d (1+n)}+\frac {\left (a^2-b^2\right ) \left (b^2 n-a^2 (4+n)\right ) \, _2F_1\left (1,1+n;2+n;-\frac {b \sin (c+d x)}{a}\right ) \sin ^{1+n}(c+d x)}{a^2 b^4 d (1+n)}-\frac {2 a \sin ^{2+n}(c+d x)}{b^3 d (2+n)}+\frac {\sin ^{3+n}(c+d x)}{b^2 d (3+n)}+\frac {\left (a^2-b^2\right )^2 \sin ^{1+n}(c+d x)}{a b^4 d (a+b \sin (c+d x))}\\ \end {align*}
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Mathematica [A] time = 0.44, size = 143, normalized size = 0.75 \[ \frac {\sin ^{n+1}(c+d x) \left (\frac {\left (a^2-b^2\right )^2 \, _2F_1\left (2,n+1;n+2;-\frac {b \sin (c+d x)}{a}\right )}{a^2 (n+1)}-\frac {4 \left (a^2-b^2\right ) \, _2F_1\left (1,n+1;n+2;-\frac {b \sin (c+d x)}{a}\right )}{n+1}+\frac {3 a^2-2 b^2}{n+1}-\frac {2 a b \sin (c+d x)}{n+2}+\frac {b^2 \sin ^2(c+d x)}{n+3}\right )}{b^4 d} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.88, size = 0, normalized size = 0.00 \[ {\rm integral}\left (-\frac {\sin \left (d x + c\right )^{n} \cos \left (d x + c\right )^{5}}{b^{2} \cos \left (d x + c\right )^{2} - 2 \, a b \sin \left (d x + c\right ) - a^{2} - b^{2}}, x\right ) \]
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 \[ \int \frac {\sin \left (d x + c\right )^{n} \cos \left (d x + c\right )^{5}}{{\left (b \sin \left (d x + c\right ) + a\right )}^{2}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 8.67, size = 0, normalized size = 0.00 \[ \int \frac {\left (\cos ^{5}\left (d x +c \right )\right ) \left (\sin ^{n}\left (d x +c \right )\right )}{\left (a +b \sin \left (d x +c \right )\right )^{2}}\, dx \]
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 \[ \int \frac {\sin \left (d x + c\right )^{n} \cos \left (d x + c\right )^{5}}{{\left (b \sin \left (d x + c\right ) + a\right )}^{2}}\,{d x} \]
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 \[ \int \frac {{\cos \left (c+d\,x\right )}^5\,{\sin \left (c+d\,x\right )}^n}{{\left (a+b\,\sin \left (c+d\,x\right )\right )}^2} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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