Optimal. Leaf size=132 \[ -\frac {(b c-a d) (e x)^{1+m}}{2 c d e \sqrt {c+d x^4}}+\frac {(a d (1-m)+b c (1+m)) (e x)^{1+m} \sqrt {1+\frac {d x^4}{c}} \, _2F_1\left (\frac {1}{2},\frac {1+m}{4};\frac {5+m}{4};-\frac {d x^4}{c}\right )}{2 c d e (1+m) \sqrt {c+d x^4}} \]
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Rubi [A]
time = 0.05, antiderivative size = 132, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 3, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.125, Rules used = {468, 372, 371}
\begin {gather*} \frac {\sqrt {\frac {d x^4}{c}+1} (e x)^{m+1} (a d (1-m)+b c (m+1)) \, _2F_1\left (\frac {1}{2},\frac {m+1}{4};\frac {m+5}{4};-\frac {d x^4}{c}\right )}{2 c d e (m+1) \sqrt {c+d x^4}}-\frac {(e x)^{m+1} (b c-a d)}{2 c d e \sqrt {c+d x^4}} \end {gather*}
Antiderivative was successfully verified.
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Rule 371
Rule 372
Rule 468
Rubi steps
\begin {align*} \int \frac {(e x)^m \left (a+b x^4\right )}{\left (c+d x^4\right )^{3/2}} \, dx &=-\frac {(b c-a d) (e x)^{1+m}}{2 c d e \sqrt {c+d x^4}}+\frac {(-a d (-1+m)+b c (1+m)) \int \frac {(e x)^m}{\sqrt {c+d x^4}} \, dx}{2 c d}\\ &=-\frac {(b c-a d) (e x)^{1+m}}{2 c d e \sqrt {c+d x^4}}+\frac {\left ((-a d (-1+m)+b c (1+m)) \sqrt {1+\frac {d x^4}{c}}\right ) \int \frac {(e x)^m}{\sqrt {1+\frac {d x^4}{c}}} \, dx}{2 c d \sqrt {c+d x^4}}\\ &=-\frac {(b c-a d) (e x)^{1+m}}{2 c d e \sqrt {c+d x^4}}+\frac {(a d (1-m)+b c (1+m)) (e x)^{1+m} \sqrt {1+\frac {d x^4}{c}} \, _2F_1\left (\frac {1}{2},\frac {1+m}{4};\frac {5+m}{4};-\frac {d x^4}{c}\right )}{2 c d e (1+m) \sqrt {c+d x^4}}\\ \end {align*}
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Mathematica [A]
time = 3.51, size = 110, normalized size = 0.83 \begin {gather*} \frac {x (e x)^m \sqrt {1+\frac {d x^4}{c}} \left (b c \, _2F_1\left (\frac {1}{2},\frac {1+m}{4};\frac {5+m}{4};-\frac {d x^4}{c}\right )+(-b c+a d) \, _2F_1\left (\frac {3}{2},\frac {1+m}{4};\frac {5+m}{4};-\frac {d x^4}{c}\right )\right )}{c d (1+m) \sqrt {c+d x^4}} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.04, size = 0, normalized size = 0.00 \[\int \frac {\left (e x \right )^{m} \left (b \,x^{4}+a \right )}{\left (d \,x^{4}+c \right )^{\frac {3}{2}}}\, dx\]
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]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [C] Result contains complex when optimal does not.
time = 22.15, size = 119, normalized size = 0.90 \begin {gather*} \frac {a e^{m} x x^{m} \Gamma \left (\frac {m}{4} + \frac {1}{4}\right ) {{}_{2}F_{1}\left (\begin {matrix} \frac {3}{2}, \frac {m}{4} + \frac {1}{4} \\ \frac {m}{4} + \frac {5}{4} \end {matrix}\middle | {\frac {d x^{4} e^{i \pi }}{c}} \right )}}{4 c^{\frac {3}{2}} \Gamma \left (\frac {m}{4} + \frac {5}{4}\right )} + \frac {b e^{m} x^{5} x^{m} \Gamma \left (\frac {m}{4} + \frac {5}{4}\right ) {{}_{2}F_{1}\left (\begin {matrix} \frac {3}{2}, \frac {m}{4} + \frac {5}{4} \\ \frac {m}{4} + \frac {9}{4} \end {matrix}\middle | {\frac {d x^{4} e^{i \pi }}{c}} \right )}}{4 c^{\frac {3}{2}} \Gamma \left (\frac {m}{4} + \frac {9}{4}\right )} \end {gather*}
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 \begin {gather*} \text {could not integrate} \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 \frac {{\left (e\,x\right )}^m\,\left (b\,x^4+a\right )}{{\left (d\,x^4+c\right )}^{3/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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