Optimal. Leaf size=299 \[ \frac{d^2 x \left (a^2 d^2 \left (2 n^2-3 n+1\right )-2 a b c d \left (4 n^2-5 n+1\right )+b^2 c^2 \left (12 n^2-7 n+1\right )\right ) \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{d x^n}{c}\right )}{2 c^3 n^2 (b c-a d)^4}-\frac{d x \left (-a^2 d^2 (1-2 n)+a b c d (1-6 n)-2 b^2 c^2 n\right )}{2 a c^2 n^2 (b c-a d)^3 \left (c+d x^n\right )}+\frac{b^3 x (a d (1-4 n)-b c (1-n)) \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{b x^n}{a}\right )}{a^2 n (b c-a d)^4}+\frac{b x}{a n (b c-a d) \left (a+b x^n\right ) \left (c+d x^n\right )^2}+\frac{d x (a d+2 b c)}{2 a c n (b c-a d)^2 \left (c+d x^n\right )^2} \]
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Rubi [A] time = 0.546893, antiderivative size = 299, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 4, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.21, Rules used = {414, 527, 522, 245} \[ \frac{d^2 x \left (a^2 d^2 \left (2 n^2-3 n+1\right )-2 a b c d \left (4 n^2-5 n+1\right )+b^2 c^2 \left (12 n^2-7 n+1\right )\right ) \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{d x^n}{c}\right )}{2 c^3 n^2 (b c-a d)^4}-\frac{d x \left (-a^2 d^2 (1-2 n)+a b c d (1-6 n)-2 b^2 c^2 n\right )}{2 a c^2 n^2 (b c-a d)^3 \left (c+d x^n\right )}+\frac{b^3 x (a d (1-4 n)-b c (1-n)) \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{b x^n}{a}\right )}{a^2 n (b c-a d)^4}+\frac{b x}{a n (b c-a d) \left (a+b x^n\right ) \left (c+d x^n\right )^2}+\frac{d x (a d+2 b c)}{2 a c n (b c-a d)^2 \left (c+d x^n\right )^2} \]
Antiderivative was successfully verified.
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Rule 414
Rule 527
Rule 522
Rule 245
Rubi steps
\begin{align*} \int \frac{1}{\left (a+b x^n\right )^2 \left (c+d x^n\right )^3} \, dx &=\frac{b x}{a (b c-a d) n \left (a+b x^n\right ) \left (c+d x^n\right )^2}-\frac{\int \frac{a d n+b (c-c n)+b d (1-3 n) x^n}{\left (a+b x^n\right ) \left (c+d x^n\right )^3} \, dx}{a (b c-a d) n}\\ &=\frac{d (2 b c+a d) x}{2 a c (b c-a d)^2 n \left (c+d x^n\right )^2}+\frac{b x}{a (b c-a d) n \left (a+b x^n\right ) \left (c+d x^n\right )^2}-\frac{\int \frac{n \left (a^2 d^2 (1-2 n)+2 b^2 c^2 (1-n)+4 a b c d n\right )+b d (2 b c+a d) (1-2 n) n x^n}{\left (a+b x^n\right ) \left (c+d x^n\right )^2} \, dx}{2 a c (b c-a d)^2 n^2}\\ &=\frac{d (2 b c+a d) x}{2 a c (b c-a d)^2 n \left (c+d x^n\right )^2}+\frac{b x}{a (b c-a d) n \left (a+b x^n\right ) \left (c+d x^n\right )^2}-\frac{d \left (a b c d (1-6 n)-a^2 d^2 (1-2 n)-2 b^2 c^2 n\right ) x}{2 a c^2 (b c-a d)^3 n^2 \left (c+d x^n\right )}-\frac{\int \frac{n \left (2 b^3 c^3 (1-n) n+6 a b^2 c^2 d n^2+a^3 d^3 \left (1-3 n+2 n^2\right )-a^2 b c d^2 \left (1-7 n+6 n^2\right )\right )-b d (1-n) n \left (a b c d (1-6 n)-a^2 d^2 (1-2 n)-2 b^2 c^2 n\right ) x^n}{\left (a+b x^n\right ) \left (c+d x^n\right )} \, dx}{2 a c^2 (b c-a d)^3 n^3}\\ &=\frac{d (2 b c+a d) x}{2 a c (b c-a d)^2 n \left (c+d x^n\right )^2}+\frac{b x}{a (b c-a d) n \left (a+b x^n\right ) \left (c+d x^n\right )^2}-\frac{d \left (a b c d (1-6 n)-a^2 d^2 (1-2 n)-2 b^2 c^2 n\right ) x}{2 a c^2 (b c-a d)^3 n^2 \left (c+d x^n\right )}+\frac{\left (b^3 (a d (1-4 n)-b c (1-n))\right ) \int \frac{1}{a+b x^n} \, dx}{a (b c-a d)^4 n}+\frac{\left (d^2 \left (a^2 d^2 \left (1-3 n+2 n^2\right )-2 a b c d \left (1-5 n+4 n^2\right )+b^2 c^2 \left (1-7 n+12 n^2\right )\right )\right ) \int \frac{1}{c+d x^n} \, dx}{2 c^2 (b c-a d)^4 n^2}\\ &=\frac{d (2 b c+a d) x}{2 a c (b c-a d)^2 n \left (c+d x^n\right )^2}+\frac{b x}{a (b c-a d) n \left (a+b x^n\right ) \left (c+d x^n\right )^2}-\frac{d \left (a b c d (1-6 n)-a^2 d^2 (1-2 n)-2 b^2 c^2 n\right ) x}{2 a c^2 (b c-a d)^3 n^2 \left (c+d x^n\right )}+\frac{b^3 (a d (1-4 n)-b c (1-n)) x \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{b x^n}{a}\right )}{a^2 (b c-a d)^4 n}+\frac{d^2 \left (a^2 d^2 \left (1-3 n+2 n^2\right )-2 a b c d \left (1-5 n+4 n^2\right )+b^2 c^2 \left (1-7 n+12 n^2\right )\right ) x \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{d x^n}{c}\right )}{2 c^3 (b c-a d)^4 n^2}\\ \end{align*}
Mathematica [A] time = 0.324012, size = 233, normalized size = 0.78 \[ \frac{x \left (\frac{d^2 \left (a^2 d^2 \left (2 n^2-3 n+1\right )-2 a b c d \left (4 n^2-5 n+1\right )+b^2 c^2 \left (12 n^2-7 n+1\right )\right ) \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{d x^n}{c}\right )}{c^3}+\frac{2 b^3 n (a d (1-4 n)+b c (n-1)) \, _2F_1\left (1,\frac{1}{n};1+\frac{1}{n};-\frac{b x^n}{a}\right )}{a^2}+\frac{2 b^3 n (b c-a d)}{a \left (a+b x^n\right )}+\frac{d^2 (a d-b c) (a d (2 n-1)+b (c-6 c n))}{c^2 \left (c+d x^n\right )}+\frac{d^2 n (b c-a d)^2}{c \left (c+d x^n\right )^2}\right )}{2 n^2 (b c-a d)^4} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.734, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{ \left ( a+b{x}^{n} \right ) ^{2} \left ( c+d{x}^{n} \right ) ^{3}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{1}{b^{2} d^{3} x^{5 \, n} + a^{2} c^{3} +{\left (3 \, b^{2} c d^{2} + 2 \, a b d^{3}\right )} x^{4 \, n} +{\left (3 \, b^{2} c^{2} d + 6 \, a b c d^{2} + a^{2} d^{3}\right )} x^{3 \, n} +{\left (b^{2} c^{3} + 6 \, a b c^{2} d + 3 \, a^{2} c d^{2}\right )} x^{2 \, n} +{\left (2 \, a b c^{3} + 3 \, a^{2} c^{2} d\right )} x^{n}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{{\left (b x^{n} + a\right )}^{2}{\left (d x^{n} + c\right )}^{3}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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