Optimal. Leaf size=76 \[ \frac {4 b^2 (d x)^m \left (-\frac {b}{a \sqrt {c x}}\right )^{2 m} \left (a+\frac {b}{\sqrt {c x}}\right )^{3/2} \, _2F_1\left (\frac {3}{2},3+2 m;\frac {5}{2};1+\frac {b}{a \sqrt {c x}}\right )}{3 a^3 c} \]
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Rubi [A]
time = 0.06, antiderivative size = 76, normalized size of antiderivative = 1.00, number of steps
used = 6, number of rules used = 6, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.286, Rules used = {374, 350, 348,
346, 69, 67} \begin {gather*} \frac {4 b^2 (d x)^m \left (a+\frac {b}{\sqrt {c x}}\right )^{3/2} \left (-\frac {b}{a \sqrt {c x}}\right )^{2 m} \, _2F_1\left (\frac {3}{2},2 m+3;\frac {5}{2};\frac {b}{a \sqrt {c x}}+1\right )}{3 a^3 c} \end {gather*}
Antiderivative was successfully verified.
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Rule 67
Rule 69
Rule 346
Rule 348
Rule 350
Rule 374
Rubi steps
\begin {align*} \int (d x)^m \sqrt {a+\frac {b}{\sqrt {c x}}} \, dx &=\frac {\text {Subst}\left (\int \sqrt {a+\frac {b}{\sqrt {x}}} \left (\frac {d x}{c}\right )^m \, dx,x,c x\right )}{c}\\ &=\frac {\left ((c x)^{-m} (d x)^m\right ) \text {Subst}\left (\int \sqrt {a+\frac {b}{\sqrt {x}}} x^m \, dx,x,c x\right )}{c}\\ &=\frac {\left (2 (c x)^{-m} (d x)^m\right ) \text {Subst}\left (\int \sqrt {a+\frac {b}{x}} x^{-1+2 (1+m)} \, dx,x,\sqrt {c x}\right )}{c}\\ &=-\frac {\left (2 (c x)^{-m} (d x)^m\right ) \text {Subst}\left (\int x^{-1-2 (1+m)} \sqrt {a+b x} \, dx,x,\frac {1}{\sqrt {c x}}\right )}{c}\\ &=\frac {\left (2 b^3 (d x)^m \left (-\frac {b}{a \sqrt {c x}}\right )^{2 m}\right ) \text {Subst}\left (\int \left (-\frac {b x}{a}\right )^{-1-2 (1+m)} \sqrt {a+b x} \, dx,x,\frac {1}{\sqrt {c x}}\right )}{a^3 c}\\ &=\frac {4 b^2 (d x)^m \left (-\frac {b}{a \sqrt {c x}}\right )^{2 m} \left (a+\frac {b}{\sqrt {c x}}\right )^{3/2} \, _2F_1\left (\frac {3}{2},3+2 m;\frac {5}{2};1+\frac {b}{a \sqrt {c x}}\right )}{3 a^3 c}\\ \end {align*}
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Mathematica [A]
time = 0.90, size = 135, normalized size = 1.78 \begin {gather*} \frac {4 (d x)^m \left (-\frac {a \sqrt {c x}}{b}\right )^{\frac {1}{2}-2 m} \sqrt {a+\frac {b}{\sqrt {c x}}} \left (b+a \sqrt {c x}\right ) \left (-5 b \, _2F_1\left (\frac {3}{2},\frac {1}{2}-2 m;\frac {5}{2};1+\frac {a \sqrt {c x}}{b}\right )+3 \left (b+a \sqrt {c x}\right ) \, _2F_1\left (\frac {5}{2},\frac {1}{2}-2 m;\frac {7}{2};1+\frac {a \sqrt {c x}}{b}\right )\right )}{15 a^2 c} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.05, size = 0, normalized size = 0.00 \[\int \left (d x \right )^{m} \sqrt {a +\frac {b}{\sqrt {c x}}}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: TypeError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \left (d x\right )^{m} \sqrt {a + \frac {b}{\sqrt {c x}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: TypeError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \sqrt {a+\frac {b}{\sqrt {c\,x}}}\,{\left (d\,x\right )}^m \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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