Optimal. Leaf size=329 \[ \frac{b d \cosh \left (a+b \sqrt [3]{c}\right ) \text{Chi}\left (b \left (\sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}+\frac{(-1)^{2/3} b d \cosh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right ) \text{Chi}\left (-b \left ((-1)^{2/3} \sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{\sqrt [3]{-1} b d \cosh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right ) \text{Chi}\left (b \left (\sqrt [3]{-1} \sqrt [3]{c}+\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{b d \sinh \left (a+b \sqrt [3]{c}\right ) \text{Shi}\left (b \left (\sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{(-1)^{2/3} b d \sinh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right ) \text{Shi}\left (b \left ((-1)^{2/3} \sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{\sqrt [3]{-1} b d \sinh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right ) \text{Shi}\left (b \left (\sqrt [3]{-1} \sqrt [3]{c}+\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x} \]
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Rubi [A] time = 0.724394, antiderivative size = 329, normalized size of antiderivative = 1., number of steps used = 14, number of rules used = 6, integrand size = 18, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.333, Rules used = {5364, 5288, 5281, 3303, 3298, 3301} \[ \frac{b d \cosh \left (a+b \sqrt [3]{c}\right ) \text{Chi}\left (b \left (\sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}+\frac{(-1)^{2/3} b d \cosh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right ) \text{Chi}\left (-b \left ((-1)^{2/3} \sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{\sqrt [3]{-1} b d \cosh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right ) \text{Chi}\left (b \left (\sqrt [3]{-1} \sqrt [3]{c}+\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{b d \sinh \left (a+b \sqrt [3]{c}\right ) \text{Shi}\left (b \left (\sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{(-1)^{2/3} b d \sinh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right ) \text{Shi}\left (b \left ((-1)^{2/3} \sqrt [3]{c}-\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{\sqrt [3]{-1} b d \sinh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right ) \text{Shi}\left (b \left (\sqrt [3]{-1} \sqrt [3]{c}+\sqrt [3]{c+d x}\right )\right )}{3 c^{2/3}}-\frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x} \]
Antiderivative was successfully verified.
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Rule 5364
Rule 5288
Rule 5281
Rule 3303
Rule 3298
Rule 3301
Rubi steps
\begin{align*} \int \frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x^2} \, dx &=d \operatorname{Subst}\left (\int \frac{\sinh \left (a+b \sqrt [3]{x}\right )}{(-c+x)^2} \, dx,x,c+d x\right )\\ &=(3 d) \operatorname{Subst}\left (\int \frac{x^2 \sinh (a+b x)}{\left (c-x^3\right )^2} \, dx,x,\sqrt [3]{c+d x}\right )\\ &=-\frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x}-(b d) \operatorname{Subst}\left (\int \frac{\cosh (a+b x)}{c-x^3} \, dx,x,\sqrt [3]{c+d x}\right )\\ &=-\frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x}-(b d) \operatorname{Subst}\left (\int \left (\frac{\cosh (a+b x)}{3 c^{2/3} \left (\sqrt [3]{c}-x\right )}+\frac{\cosh (a+b x)}{3 c^{2/3} \left (\sqrt [3]{c}+\sqrt [3]{-1} x\right )}+\frac{\cosh (a+b x)}{3 c^{2/3} \left (\sqrt [3]{c}-(-1)^{2/3} x\right )}\right ) \, dx,x,\sqrt [3]{c+d x}\right )\\ &=-\frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x}-\frac{(b d) \operatorname{Subst}\left (\int \frac{\cosh (a+b x)}{\sqrt [3]{c}-x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{(b d) \operatorname{Subst}\left (\int \frac{\cosh (a+b x)}{\sqrt [3]{c}+\sqrt [3]{-1} x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{(b d) \operatorname{Subst}\left (\int \frac{\cosh (a+b x)}{\sqrt [3]{c}-(-1)^{2/3} x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}\\ &=-\frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x}-\frac{\left (b d \cosh \left (a+b \sqrt [3]{c}\right )\right ) \operatorname{Subst}\left (\int \frac{\cosh \left (b \sqrt [3]{c}-b x\right )}{\sqrt [3]{c}-x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{\left (b d \cosh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right )\right ) \operatorname{Subst}\left (\int \frac{\cos \left ((-1)^{5/6} b \sqrt [3]{c}+i b x\right )}{\sqrt [3]{c}-(-1)^{2/3} x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{\left (b d \cosh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right )\right ) \operatorname{Subst}\left (\int \frac{\cos \left (\sqrt [6]{-1} b \sqrt [3]{c}+i b x\right )}{\sqrt [3]{c}+\sqrt [3]{-1} x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}+\frac{\left (b d \sinh \left (a+b \sqrt [3]{c}\right )\right ) \operatorname{Subst}\left (\int \frac{\sinh \left (b \sqrt [3]{c}-b x\right )}{\sqrt [3]{c}-x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}+\frac{\left (i b d \sinh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right )\right ) \operatorname{Subst}\left (\int \frac{\sin \left ((-1)^{5/6} b \sqrt [3]{c}+i b x\right )}{\sqrt [3]{c}-(-1)^{2/3} x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}+\frac{\left (i b d \sinh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right )\right ) \operatorname{Subst}\left (\int \frac{\sin \left (\sqrt [6]{-1} b \sqrt [3]{c}+i b x\right )}{\sqrt [3]{c}+\sqrt [3]{-1} x} \, dx,x,\sqrt [3]{c+d x}\right )}{3 c^{2/3}}\\ &=\frac{b d \cosh \left (a+b \sqrt [3]{c}\right ) \text{Chi}\left (b \sqrt [3]{c}-b \sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{\sqrt [3]{-1} b d \cosh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right ) \text{Chi}\left (\sqrt [3]{-1} b \sqrt [3]{c}+b \sqrt [3]{c+d x}\right )}{3 c^{2/3}}+\frac{(-1)^{2/3} b d \cosh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right ) \text{Chi}\left (-(-1)^{2/3} b \sqrt [3]{c}+b \sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{\sinh \left (a+b \sqrt [3]{c+d x}\right )}{x}-\frac{b d \sinh \left (a+b \sqrt [3]{c}\right ) \text{Shi}\left (b \sqrt [3]{c}-b \sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{(-1)^{2/3} b d \sinh \left (a+(-1)^{2/3} b \sqrt [3]{c}\right ) \text{Shi}\left ((-1)^{2/3} b \sqrt [3]{c}-b \sqrt [3]{c+d x}\right )}{3 c^{2/3}}-\frac{\sqrt [3]{-1} b d \sinh \left (a-\sqrt [3]{-1} b \sqrt [3]{c}\right ) \text{Shi}\left (\sqrt [3]{-1} b \sqrt [3]{c}+b \sqrt [3]{c+d x}\right )}{3 c^{2/3}}\\ \end{align*}
Mathematica [C] time = 1.83551, size = 210, normalized size = 0.64 \[ \frac{e^{-a} \left (b d x \text{RootSum}\left [c-\text{$\#$1}^3\& ,\frac{-\sinh (\text{$\#$1} b) \text{Chi}\left (b \left (\sqrt [3]{c+d x}-\text{$\#$1}\right )\right )+\cosh (\text{$\#$1} b) \text{Chi}\left (b \left (\sqrt [3]{c+d x}-\text{$\#$1}\right )\right )+\sinh (\text{$\#$1} b) \text{Shi}\left (b \left (\sqrt [3]{c+d x}-\text{$\#$1}\right )\right )-\cosh (\text{$\#$1} b) \text{Shi}\left (b \left (\sqrt [3]{c+d x}-\text{$\#$1}\right )\right )}{\text{$\#$1}^2}\& \right ]-3 e^{2 a+b \sqrt [3]{c+d x}}+3 e^{-b \sqrt [3]{c+d x}}\right )+b d x \text{RootSum}\left [c-\text{$\#$1}^3\& ,\frac{e^{\text{$\#$1} b+a} \text{ExpIntegralEi}\left (b \left (\sqrt [3]{c+d x}-\text{$\#$1}\right )\right )}{\text{$\#$1}^2}\& \right ]}{6 x} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.015, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{{x}^{2}}\sinh \left ( a+b\sqrt [3]{dx+c} \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 [B] time = 2.50018, size = 2032, normalized size = 6.18 \begin{align*} \text{result too large to display} \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 \frac{\sinh{\left (a + b \sqrt [3]{c + d x} \right )}}{x^{2}}\, dx \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{\sinh \left ({\left (d x + c\right )}^{\frac{1}{3}} b + a\right )}{x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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