Optimal. Leaf size=192 \[ \frac {5 \sqrt {a} e^2 (e x)^{3/2} \left (\frac {a}{b x^2}+1\right )^{3/4} (2 b c-3 a d) F\left (\left .\frac {1}{2} \cot ^{-1}\left (\frac {\sqrt {b} x}{\sqrt {a}}\right )\right |2\right )}{6 b^{5/2} \left (a+b x^2\right )^{3/4}}+\frac {5 e^3 \sqrt {e x} \sqrt [4]{a+b x^2} (2 b c-3 a d)}{6 b^3}-\frac {e (e x)^{5/2} \sqrt [4]{a+b x^2} (2 b c-3 a d)}{3 a b^2}+\frac {2 (e x)^{9/2} (b c-a d)}{3 a b e \left (a+b x^2\right )^{3/4}} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.13, antiderivative size = 192, normalized size of antiderivative = 1.00, number of steps used = 8, number of rules used = 7, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.269, Rules used = {457, 321, 329, 237, 335, 275, 231} \[ \frac {5 e^3 \sqrt {e x} \sqrt [4]{a+b x^2} (2 b c-3 a d)}{6 b^3}+\frac {5 \sqrt {a} e^2 (e x)^{3/2} \left (\frac {a}{b x^2}+1\right )^{3/4} (2 b c-3 a d) F\left (\left .\frac {1}{2} \cot ^{-1}\left (\frac {\sqrt {b} x}{\sqrt {a}}\right )\right |2\right )}{6 b^{5/2} \left (a+b x^2\right )^{3/4}}-\frac {e (e x)^{5/2} \sqrt [4]{a+b x^2} (2 b c-3 a d)}{3 a b^2}+\frac {2 (e x)^{9/2} (b c-a d)}{3 a b e \left (a+b x^2\right )^{3/4}} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 231
Rule 237
Rule 275
Rule 321
Rule 329
Rule 335
Rule 457
Rubi steps
\begin {align*} \int \frac {(e x)^{7/2} \left (c+d x^2\right )}{\left (a+b x^2\right )^{7/4}} \, dx &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}+\frac {\left (2 \left (-3 b c+\frac {9 a d}{2}\right )\right ) \int \frac {(e x)^{7/2}}{\left (a+b x^2\right )^{3/4}} \, dx}{3 a b}\\ &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}-\frac {(2 b c-3 a d) e (e x)^{5/2} \sqrt [4]{a+b x^2}}{3 a b^2}+\frac {\left (5 (2 b c-3 a d) e^2\right ) \int \frac {(e x)^{3/2}}{\left (a+b x^2\right )^{3/4}} \, dx}{6 b^2}\\ &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}+\frac {5 (2 b c-3 a d) e^3 \sqrt {e x} \sqrt [4]{a+b x^2}}{6 b^3}-\frac {(2 b c-3 a d) e (e x)^{5/2} \sqrt [4]{a+b x^2}}{3 a b^2}-\frac {\left (5 a (2 b c-3 a d) e^4\right ) \int \frac {1}{\sqrt {e x} \left (a+b x^2\right )^{3/4}} \, dx}{12 b^3}\\ &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}+\frac {5 (2 b c-3 a d) e^3 \sqrt {e x} \sqrt [4]{a+b x^2}}{6 b^3}-\frac {(2 b c-3 a d) e (e x)^{5/2} \sqrt [4]{a+b x^2}}{3 a b^2}-\frac {\left (5 a (2 b c-3 a d) e^3\right ) \operatorname {Subst}\left (\int \frac {1}{\left (a+\frac {b x^4}{e^2}\right )^{3/4}} \, dx,x,\sqrt {e x}\right )}{6 b^3}\\ &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}+\frac {5 (2 b c-3 a d) e^3 \sqrt {e x} \sqrt [4]{a+b x^2}}{6 b^3}-\frac {(2 b c-3 a d) e (e x)^{5/2} \sqrt [4]{a+b x^2}}{3 a b^2}-\frac {\left (5 a (2 b c-3 a d) e^3 \left (1+\frac {a}{b x^2}\right )^{3/4} (e x)^{3/2}\right ) \operatorname {Subst}\left (\int \frac {1}{\left (1+\frac {a e^2}{b x^4}\right )^{3/4} x^3} \, dx,x,\sqrt {e x}\right )}{6 b^3 \left (a+b x^2\right )^{3/4}}\\ &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}+\frac {5 (2 b c-3 a d) e^3 \sqrt {e x} \sqrt [4]{a+b x^2}}{6 b^3}-\frac {(2 b c-3 a d) e (e x)^{5/2} \sqrt [4]{a+b x^2}}{3 a b^2}+\frac {\left (5 a (2 b c-3 a d) e^3 \left (1+\frac {a}{b x^2}\right )^{3/4} (e x)^{3/2}\right ) \operatorname {Subst}\left (\int \frac {x}{\left (1+\frac {a e^2 x^4}{b}\right )^{3/4}} \, dx,x,\frac {1}{\sqrt {e x}}\right )}{6 b^3 \left (a+b x^2\right )^{3/4}}\\ &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}+\frac {5 (2 b c-3 a d) e^3 \sqrt {e x} \sqrt [4]{a+b x^2}}{6 b^3}-\frac {(2 b c-3 a d) e (e x)^{5/2} \sqrt [4]{a+b x^2}}{3 a b^2}+\frac {\left (5 a (2 b c-3 a d) e^3 \left (1+\frac {a}{b x^2}\right )^{3/4} (e x)^{3/2}\right ) \operatorname {Subst}\left (\int \frac {1}{\left (1+\frac {a e^2 x^2}{b}\right )^{3/4}} \, dx,x,\frac {1}{e x}\right )}{12 b^3 \left (a+b x^2\right )^{3/4}}\\ &=\frac {2 (b c-a d) (e x)^{9/2}}{3 a b e \left (a+b x^2\right )^{3/4}}+\frac {5 (2 b c-3 a d) e^3 \sqrt {e x} \sqrt [4]{a+b x^2}}{6 b^3}-\frac {(2 b c-3 a d) e (e x)^{5/2} \sqrt [4]{a+b x^2}}{3 a b^2}+\frac {5 \sqrt {a} (2 b c-3 a d) e^2 \left (1+\frac {a}{b x^2}\right )^{3/4} (e x)^{3/2} F\left (\left .\frac {1}{2} \cot ^{-1}\left (\frac {\sqrt {b} x}{\sqrt {a}}\right )\right |2\right )}{6 b^{5/2} \left (a+b x^2\right )^{3/4}}\\ \end {align*}
________________________________________________________________________________________
Mathematica [C] time = 0.15, size = 110, normalized size = 0.57 \[ \frac {e^3 \sqrt {e x} \left (-15 a^2 d+5 a \left (\frac {b x^2}{a}+1\right )^{3/4} (3 a d-2 b c) \, _2F_1\left (\frac {1}{4},\frac {3}{4};\frac {5}{4};-\frac {b x^2}{a}\right )+a b \left (10 c-9 d x^2\right )+2 b^2 x^2 \left (3 c+d x^2\right )\right )}{6 b^3 \left (a+b x^2\right )^{3/4}} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [F] time = 0.95, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {{\left (d e^{3} x^{5} + c e^{3} x^{3}\right )} {\left (b x^{2} + a\right )}^{\frac {1}{4}} \sqrt {e x}}{b^{2} x^{4} + 2 \, a b x^{2} + a^{2}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (d x^{2} + c\right )} \left (e x\right )^{\frac {7}{2}}}{{\left (b x^{2} + a\right )}^{\frac {7}{4}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [F] time = 0.10, size = 0, normalized size = 0.00 \[ \int \frac {\left (e x \right )^{\frac {7}{2}} \left (d \,x^{2}+c \right )}{\left (b \,x^{2}+a \right )^{\frac {7}{4}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (d x^{2} + c\right )} \left (e x\right )^{\frac {7}{2}}}{{\left (b x^{2} + a\right )}^{\frac {7}{4}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int \frac {{\left (e\,x\right )}^{7/2}\,\left (d\,x^2+c\right )}{{\left (b\,x^2+a\right )}^{7/4}} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________