Optimal. Leaf size=139 \[ -\frac{\left (a+b \sqrt{c+d x}\right )^{p+1} \, _2F_1\left (1,p+1;p+2;\frac{a+b \sqrt{c+d x}}{a-b \sqrt{c}}\right )}{(p+1) \left (a-b \sqrt{c}\right )}-\frac{\left (a+b \sqrt{c+d x}\right )^{p+1} \, _2F_1\left (1,p+1;p+2;\frac{a+b \sqrt{c+d x}}{a+b \sqrt{c}}\right )}{(p+1) \left (a+b \sqrt{c}\right )} \]
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Rubi [A] time = 0.13054, antiderivative size = 139, 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 = {371, 1398, 831, 68} \[ -\frac{\left (a+b \sqrt{c+d x}\right )^{p+1} \, _2F_1\left (1,p+1;p+2;\frac{a+b \sqrt{c+d x}}{a-b \sqrt{c}}\right )}{(p+1) \left (a-b \sqrt{c}\right )}-\frac{\left (a+b \sqrt{c+d x}\right )^{p+1} \, _2F_1\left (1,p+1;p+2;\frac{a+b \sqrt{c+d x}}{a+b \sqrt{c}}\right )}{(p+1) \left (a+b \sqrt{c}\right )} \]
Antiderivative was successfully verified.
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Rule 371
Rule 1398
Rule 831
Rule 68
Rubi steps
\begin{align*} \int \frac{\left (a+b \sqrt{c+d x}\right )^p}{x} \, dx &=\operatorname{Subst}\left (\int \frac{\left (a+b \sqrt{x}\right )^p}{-c+x} \, dx,x,c+d x\right )\\ &=2 \operatorname{Subst}\left (\int \frac{x (a+b x)^p}{-c+x^2} \, dx,x,\sqrt{c+d x}\right )\\ &=2 \operatorname{Subst}\left (\int \left (-\frac{(a+b x)^p}{2 \left (\sqrt{c}-x\right )}+\frac{(a+b x)^p}{2 \left (\sqrt{c}+x\right )}\right ) \, dx,x,\sqrt{c+d x}\right )\\ &=-\operatorname{Subst}\left (\int \frac{(a+b x)^p}{\sqrt{c}-x} \, dx,x,\sqrt{c+d x}\right )+\operatorname{Subst}\left (\int \frac{(a+b x)^p}{\sqrt{c}+x} \, dx,x,\sqrt{c+d x}\right )\\ &=-\frac{\left (a+b \sqrt{c+d x}\right )^{1+p} \, _2F_1\left (1,1+p;2+p;\frac{a+b \sqrt{c+d x}}{a-b \sqrt{c}}\right )}{\left (a-b \sqrt{c}\right ) (1+p)}-\frac{\left (a+b \sqrt{c+d x}\right )^{1+p} \, _2F_1\left (1,1+p;2+p;\frac{a+b \sqrt{c+d x}}{a+b \sqrt{c}}\right )}{\left (a+b \sqrt{c}\right ) (1+p)}\\ \end{align*}
Mathematica [A] time = 0.0995351, size = 136, normalized size = 0.98 \[ -\frac{\left (a+b \sqrt{c+d x}\right )^{p+1} \left (\left (a+b \sqrt{c}\right ) \, _2F_1\left (1,p+1;p+2;\frac{a+b \sqrt{c+d x}}{a-b \sqrt{c}}\right )+\left (a-b \sqrt{c}\right ) \, _2F_1\left (1,p+1;p+2;\frac{a+b \sqrt{c+d x}}{a+b \sqrt{c}}\right )\right )}{(p+1) \left (a-b \sqrt{c}\right ) \left (a+b \sqrt{c}\right )} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.005, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{x} \left ( a+b\sqrt{dx+c} \right ) ^{p}}\, 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*} \int \frac{{\left (\sqrt{d x + c} b + a\right )}^{p}}{x}\,{d x} \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{{\left (\sqrt{d x + c} b + a\right )}^{p}}{x}, 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 \frac{\left (a + b \sqrt{c + d x}\right )^{p}}{x}\, 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{{\left (\sqrt{d x + c} b + a\right )}^{p}}{x}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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