Optimal. Leaf size=43 \[ -\frac {(a \sec (c+d x)+a)^{n+1} \, _2F_1(1,n+1;n+2;\sec (c+d x)+1)}{a d (n+1)} \]
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Rubi [A] time = 0.04, antiderivative size = 43, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.105, Rules used = {3880, 65} \[ -\frac {(a \sec (c+d x)+a)^{n+1} \, _2F_1(1,n+1;n+2;\sec (c+d x)+1)}{a d (n+1)} \]
Antiderivative was successfully verified.
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Rule 65
Rule 3880
Rubi steps
\begin {align*} \int (a+a \sec (c+d x))^n \tan (c+d x) \, dx &=\frac {\operatorname {Subst}\left (\int \frac {(a+a x)^n}{x} \, dx,x,\sec (c+d x)\right )}{d}\\ &=-\frac {\, _2F_1(1,1+n;2+n;1+\sec (c+d x)) (a+a \sec (c+d x))^{1+n}}{a d (1+n)}\\ \end {align*}
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Mathematica [A] time = 0.05, size = 43, normalized size = 1.00 \[ -\frac {(a (\sec (c+d x)+1))^{n+1} \, _2F_1(1,n+1;n+2;\sec (c+d x)+1)}{a d (n+1)} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.48, size = 0, normalized size = 0.00 \[ {\rm integral}\left ({\left (a \sec \left (d x + c\right ) + a\right )}^{n} \tan \left (d x + c\right ), x\right ) \]
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 \[ \int {\left (a \sec \left (d x + c\right ) + a\right )}^{n} \tan \left (d x + c\right )\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 1.15, size = 0, normalized size = 0.00 \[ \int \left (a +a \sec \left (d x +c \right )\right )^{n} \tan \left (d x +c \right )\, dx \]
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 \[ \int {\left (a \sec \left (d x + c\right ) + a\right )}^{n} \tan \left (d x + c\right )\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.02 \[ \int \mathrm {tan}\left (c+d\,x\right )\,{\left (a+\frac {a}{\cos \left (c+d\,x\right )}\right )}^n \,d x \]
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 \[ \int \left (a \left (\sec {\left (c + d x \right )} + 1\right )\right )^{n} \tan {\left (c + d x \right )}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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