Optimal. Leaf size=71 \[ -\frac{2 c x^2 (b+c x) (d x)^m \left (-\frac{c x}{b}\right )^{\frac{1}{2}-m} \, _2F_1\left (-\frac{3}{2},\frac{5}{2}-m;-\frac{1}{2};\frac{c x}{b}+1\right )}{3 b^2 \left (b x+c x^2\right )^{5/2}} \]
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Rubi [A] time = 0.0281655, antiderivative size = 71, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.158, Rules used = {674, 67, 65} \[ -\frac{2 c x^2 (b+c x) (d x)^m \left (-\frac{c x}{b}\right )^{\frac{1}{2}-m} \, _2F_1\left (-\frac{3}{2},\frac{5}{2}-m;-\frac{1}{2};\frac{c x}{b}+1\right )}{3 b^2 \left (b x+c x^2\right )^{5/2}} \]
Antiderivative was successfully verified.
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Rule 674
Rule 67
Rule 65
Rubi steps
\begin{align*} \int \frac{(d x)^m}{\left (b x+c x^2\right )^{5/2}} \, dx &=\frac{\left (x^{\frac{5}{2}-m} (d x)^m (b+c x)^{5/2}\right ) \int \frac{x^{-\frac{5}{2}+m}}{(b+c x)^{5/2}} \, dx}{\left (b x+c x^2\right )^{5/2}}\\ &=\frac{\left (c^2 x^2 \left (-\frac{c x}{b}\right )^{\frac{1}{2}-m} (d x)^m (b+c x)^{5/2}\right ) \int \frac{\left (-\frac{c x}{b}\right )^{-\frac{5}{2}+m}}{(b+c x)^{5/2}} \, dx}{b^2 \left (b x+c x^2\right )^{5/2}}\\ &=-\frac{2 c x^2 \left (-\frac{c x}{b}\right )^{\frac{1}{2}-m} (d x)^m (b+c x) \, _2F_1\left (-\frac{3}{2},\frac{5}{2}-m;-\frac{1}{2};1+\frac{c x}{b}\right )}{3 b^2 \left (b x+c x^2\right )^{5/2}}\\ \end{align*}
Mathematica [A] time = 0.108664, size = 60, normalized size = 0.85 \[ \frac{2 (d x)^m \left (-\frac{c x}{b}\right )^{\frac{3}{2}-m} \, _2F_1\left (-\frac{3}{2},\frac{5}{2}-m;-\frac{1}{2};\frac{c x}{b}+1\right )}{3 b (x (b+c x))^{3/2}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.425, size = 0, normalized size = 0. \begin{align*} \int{ \left ( dx \right ) ^{m} \left ( c{x}^{2}+bx \right ) ^{-{\frac{5}{2}}}}\, 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 (d x\right )^{m}}{{\left (c x^{2} + b x\right )}^{\frac{5}{2}}}\,{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{\sqrt{c x^{2} + b x} \left (d x\right )^{m}}{c^{3} x^{6} + 3 \, b c^{2} x^{5} + 3 \, b^{2} c x^{4} + b^{3} x^{3}}, 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 (d x\right )^{m}}{\left (x \left (b + c x\right )\right )^{\frac{5}{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{\left (d x\right )^{m}}{{\left (c x^{2} + b x\right )}^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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