Optimal. Leaf size=198 \[ -\frac{b \sqrt{1-c^2 x^2} (f x)^{m+2} \left (c^2 d (m+3)^2+e (m+1) (m+2)\right ) \text{Hypergeometric2F1}\left (\frac{1}{2},\frac{m+2}{2},\frac{m+4}{2},c^2 x^2\right )}{c f^2 (m+1) (m+2) (m+3)^2 \sqrt{c x-1} \sqrt{c x+1}}+\frac{d (f x)^{m+1} \left (a+b \cosh ^{-1}(c x)\right )}{f (m+1)}+\frac{e (f x)^{m+3} \left (a+b \cosh ^{-1}(c x)\right )}{f^3 (m+3)}-\frac{b e \sqrt{c x-1} \sqrt{c x+1} (f x)^{m+2}}{c f^2 (m+3)^2} \]
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Rubi [A] time = 0.20317, antiderivative size = 187, normalized size of antiderivative = 0.94, number of steps used = 5, number of rules used = 5, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.238, Rules used = {5786, 460, 126, 365, 364} \[ \frac{d (f x)^{m+1} \left (a+b \cosh ^{-1}(c x)\right )}{f (m+1)}+\frac{e (f x)^{m+3} \left (a+b \cosh ^{-1}(c x)\right )}{f^3 (m+3)}-\frac{b \sqrt{1-c^2 x^2} (f x)^{m+2} \left (\frac{c^2 d}{m^2+3 m+2}+\frac{e}{(m+3)^2}\right ) \, _2F_1\left (\frac{1}{2},\frac{m+2}{2};\frac{m+4}{2};c^2 x^2\right )}{c f^2 \sqrt{c x-1} \sqrt{c x+1}}-\frac{b e \sqrt{c x-1} \sqrt{c x+1} (f x)^{m+2}}{c f^2 (m+3)^2} \]
Antiderivative was successfully verified.
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Rule 5786
Rule 460
Rule 126
Rule 365
Rule 364
Rubi steps
\begin{align*} \int (f x)^m \left (d+e x^2\right ) \left (a+b \cosh ^{-1}(c x)\right ) \, dx &=\frac{d (f x)^{1+m} \left (a+b \cosh ^{-1}(c x)\right )}{f (1+m)}+\frac{e (f x)^{3+m} \left (a+b \cosh ^{-1}(c x)\right )}{f^3 (3+m)}-\frac{(b c) \int \frac{(f x)^{1+m} \left (d (3+m)+e (1+m) x^2\right )}{\sqrt{-1+c x} \sqrt{1+c x}} \, dx}{f \left (3+4 m+m^2\right )}\\ &=-\frac{b e (f x)^{2+m} \sqrt{-1+c x} \sqrt{1+c x}}{c f^2 (3+m)^2}+\frac{d (f x)^{1+m} \left (a+b \cosh ^{-1}(c x)\right )}{f (1+m)}+\frac{e (f x)^{3+m} \left (a+b \cosh ^{-1}(c x)\right )}{f^3 (3+m)}-\frac{\left (b \left (c^2 d (3+m)^2+e \left (2+3 m+m^2\right )\right )\right ) \int \frac{(f x)^{1+m}}{\sqrt{-1+c x} \sqrt{1+c x}} \, dx}{c f (1+m) (3+m)^2}\\ &=-\frac{b e (f x)^{2+m} \sqrt{-1+c x} \sqrt{1+c x}}{c f^2 (3+m)^2}+\frac{d (f x)^{1+m} \left (a+b \cosh ^{-1}(c x)\right )}{f (1+m)}+\frac{e (f x)^{3+m} \left (a+b \cosh ^{-1}(c x)\right )}{f^3 (3+m)}-\frac{\left (b \left (c^2 d (3+m)^2+e \left (2+3 m+m^2\right )\right ) \sqrt{-1+c^2 x^2}\right ) \int \frac{(f x)^{1+m}}{\sqrt{-1+c^2 x^2}} \, dx}{c f (1+m) (3+m)^2 \sqrt{-1+c x} \sqrt{1+c x}}\\ &=-\frac{b e (f x)^{2+m} \sqrt{-1+c x} \sqrt{1+c x}}{c f^2 (3+m)^2}+\frac{d (f x)^{1+m} \left (a+b \cosh ^{-1}(c x)\right )}{f (1+m)}+\frac{e (f x)^{3+m} \left (a+b \cosh ^{-1}(c x)\right )}{f^3 (3+m)}-\frac{\left (b \left (c^2 d (3+m)^2+e \left (2+3 m+m^2\right )\right ) \sqrt{1-c^2 x^2}\right ) \int \frac{(f x)^{1+m}}{\sqrt{1-c^2 x^2}} \, dx}{c f (1+m) (3+m)^2 \sqrt{-1+c x} \sqrt{1+c x}}\\ &=-\frac{b e (f x)^{2+m} \sqrt{-1+c x} \sqrt{1+c x}}{c f^2 (3+m)^2}+\frac{d (f x)^{1+m} \left (a+b \cosh ^{-1}(c x)\right )}{f (1+m)}+\frac{e (f x)^{3+m} \left (a+b \cosh ^{-1}(c x)\right )}{f^3 (3+m)}-\frac{b \left (c^2 d (3+m)^2+e \left (2+3 m+m^2\right )\right ) (f x)^{2+m} \sqrt{1-c^2 x^2} \, _2F_1\left (\frac{1}{2},\frac{2+m}{2};\frac{4+m}{2};c^2 x^2\right )}{c f^2 (1+m) (2+m) (3+m)^2 \sqrt{-1+c x} \sqrt{1+c x}}\\ \end{align*}
Mathematica [A] time = 0.618508, size = 186, normalized size = 0.94 \[ x (f x)^m \left (\frac{\frac{\left (d (m+3)+e (m+1) x^2\right ) \left (a+b \cosh ^{-1}(c x)\right )}{m+1}-\frac{b c e x^3 \sqrt{1-c^2 x^2} \text{Hypergeometric2F1}\left (\frac{1}{2},\frac{m+4}{2},\frac{m+6}{2},c^2 x^2\right )}{(m+4) \sqrt{c x-1} \sqrt{c x+1}}}{m+3}-\frac{b c d x \sqrt{1-c^2 x^2} \text{Hypergeometric2F1}\left (\frac{1}{2},\frac{m+2}{2},\frac{m+4}{2},c^2 x^2\right )}{\left (m^2+3 m+2\right ) \sqrt{c x-1} \sqrt{c x+1}}\right ) \]
Antiderivative was successfully verified.
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Maple [F] time = 3.49, size = 0, normalized size = 0. \begin{align*} \int \left ( fx \right ) ^{m} \left ( e{x}^{2}+d \right ) \left ( a+b{\rm arccosh} \left (cx\right ) \right ) \, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \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 ({\left (a e x^{2} + a d +{\left (b e x^{2} + b d\right )} \operatorname{arcosh}\left (c x\right )\right )} \left (f x\right )^{m}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \left (f x\right )^{m} \left (a + b \operatorname{acosh}{\left (c x \right )}\right ) \left (d + e x^{2}\right )\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [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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