Optimal. Leaf size=89 \[ \frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}-\frac {\sqrt {a} \sqrt {b} (c x)^{3/2} \left (\frac {a}{b x^2}+1\right )^{3/4} \operatorname {EllipticF}\left (\frac {1}{2} \cot ^{-1}\left (\frac {\sqrt {b} x}{\sqrt {a}}\right ),2\right )}{c^2 \left (a+b x^2\right )^{3/4}} \]
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Rubi [A] time = 0.07, antiderivative size = 89, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 6, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.316, Rules used = {279, 329, 237, 335, 275, 231} \[ \frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}-\frac {\sqrt {a} \sqrt {b} (c x)^{3/2} \left (\frac {a}{b x^2}+1\right )^{3/4} F\left (\left .\frac {1}{2} \cot ^{-1}\left (\frac {\sqrt {b} x}{\sqrt {a}}\right )\right |2\right )}{c^2 \left (a+b x^2\right )^{3/4}} \]
Antiderivative was successfully verified.
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Rule 231
Rule 237
Rule 275
Rule 279
Rule 329
Rule 335
Rubi steps
\begin {align*} \int \frac {\sqrt [4]{a+b x^2}}{\sqrt {c x}} \, dx &=\frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}+\frac {1}{2} a \int \frac {1}{\sqrt {c x} \left (a+b x^2\right )^{3/4}} \, dx\\ &=\frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}+\frac {a \operatorname {Subst}\left (\int \frac {1}{\left (a+\frac {b x^4}{c^2}\right )^{3/4}} \, dx,x,\sqrt {c x}\right )}{c}\\ &=\frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}+\frac {\left (a \left (1+\frac {a}{b x^2}\right )^{3/4} (c x)^{3/2}\right ) \operatorname {Subst}\left (\int \frac {1}{\left (1+\frac {a c^2}{b x^4}\right )^{3/4} x^3} \, dx,x,\sqrt {c x}\right )}{c \left (a+b x^2\right )^{3/4}}\\ &=\frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}-\frac {\left (a \left (1+\frac {a}{b x^2}\right )^{3/4} (c x)^{3/2}\right ) \operatorname {Subst}\left (\int \frac {x}{\left (1+\frac {a c^2 x^4}{b}\right )^{3/4}} \, dx,x,\frac {1}{\sqrt {c x}}\right )}{c \left (a+b x^2\right )^{3/4}}\\ &=\frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}-\frac {\left (a \left (1+\frac {a}{b x^2}\right )^{3/4} (c x)^{3/2}\right ) \operatorname {Subst}\left (\int \frac {1}{\left (1+\frac {a c^2 x^2}{b}\right )^{3/4}} \, dx,x,\frac {1}{c x}\right )}{2 c \left (a+b x^2\right )^{3/4}}\\ &=\frac {\sqrt {c x} \sqrt [4]{a+b x^2}}{c}-\frac {\sqrt {a} \sqrt {b} \left (1+\frac {a}{b x^2}\right )^{3/4} (c x)^{3/2} F\left (\left .\frac {1}{2} \cot ^{-1}\left (\frac {\sqrt {b} x}{\sqrt {a}}\right )\right |2\right )}{c^2 \left (a+b x^2\right )^{3/4}}\\ \end {align*}
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Mathematica [C] time = 0.01, size = 54, normalized size = 0.61 \[ \frac {2 x \sqrt [4]{a+b x^2} \, _2F_1\left (-\frac {1}{4},\frac {1}{4};\frac {5}{4};-\frac {b x^2}{a}\right )}{\sqrt {c x} \sqrt [4]{\frac {b x^2}{a}+1}} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.61, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {{\left (b x^{2} + a\right )}^{\frac {1}{4}} \sqrt {c x}}{c x}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (b x^{2} + a\right )}^{\frac {1}{4}}}{\sqrt {c x}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 0.07, size = 0, normalized size = 0.00 \[ \int \frac {\left (b \,x^{2}+a \right )^{\frac {1}{4}}}{\sqrt {c x}}\, dx \]
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 \[ \int \frac {{\left (b x^{2} + a\right )}^{\frac {1}{4}}}{\sqrt {c x}}\,{d x} \]
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 \[ \int \frac {{\left (b\,x^2+a\right )}^{1/4}}{\sqrt {c\,x}} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [C] time = 1.31, size = 46, normalized size = 0.52 \[ \frac {\sqrt [4]{a} \sqrt {x} \Gamma \left (\frac {1}{4}\right ) {{}_{2}F_{1}\left (\begin {matrix} - \frac {1}{4}, \frac {1}{4} \\ \frac {5}{4} \end {matrix}\middle | {\frac {b x^{2} e^{i \pi }}{a}} \right )}}{2 \sqrt {c} \Gamma \left (\frac {5}{4}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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