Optimal. Leaf size=308 \[ -\frac {a c^{3/2} \log \left (\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}+\sqrt {c}\right )}{8 \sqrt {2} b^{5/4}}+\frac {a c^{3/2} \log \left (\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}+\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}+\sqrt {c}\right )}{8 \sqrt {2} b^{5/4}}-\frac {a c^{3/2} \tan ^{-1}\left (1-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}\right )}{4 \sqrt {2} b^{5/4}}+\frac {a c^{3/2} \tan ^{-1}\left (\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}+1\right )}{4 \sqrt {2} b^{5/4}}-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.27, antiderivative size = 308, normalized size of antiderivative = 1.00, number of steps used = 12, number of rules used = 9, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.450, Rules used = {321, 329, 240, 211, 1165, 628, 1162, 617, 204} \[ -\frac {a c^{3/2} \log \left (\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}+\sqrt {c}\right )}{8 \sqrt {2} b^{5/4}}+\frac {a c^{3/2} \log \left (\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}+\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}+\sqrt {c}\right )}{8 \sqrt {2} b^{5/4}}-\frac {a c^{3/2} \tan ^{-1}\left (1-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}\right )}{4 \sqrt {2} b^{5/4}}+\frac {a c^{3/2} \tan ^{-1}\left (\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}+1\right )}{4 \sqrt {2} b^{5/4}}-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 204
Rule 211
Rule 240
Rule 321
Rule 329
Rule 617
Rule 628
Rule 1162
Rule 1165
Rubi steps
\begin {align*} \int \frac {(c x)^{3/2}}{\sqrt [4]{a-b x^2}} \, dx &=-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b}+\frac {\left (a c^2\right ) \int \frac {1}{\sqrt {c x} \sqrt [4]{a-b x^2}} \, dx}{4 b}\\ &=-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b}+\frac {(a c) \operatorname {Subst}\left (\int \frac {1}{\sqrt [4]{a-\frac {b x^4}{c^2}}} \, dx,x,\sqrt {c x}\right )}{2 b}\\ &=-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b}+\frac {(a c) \operatorname {Subst}\left (\int \frac {1}{1+\frac {b x^4}{c^2}} \, dx,x,\frac {\sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{2 b}\\ &=-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b}+\frac {a \operatorname {Subst}\left (\int \frac {c-\sqrt {b} x^2}{1+\frac {b x^4}{c^2}} \, dx,x,\frac {\sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{4 b}+\frac {a \operatorname {Subst}\left (\int \frac {c+\sqrt {b} x^2}{1+\frac {b x^4}{c^2}} \, dx,x,\frac {\sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{4 b}\\ &=-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b}-\frac {\left (a c^{3/2}\right ) \operatorname {Subst}\left (\int \frac {\frac {\sqrt {2} \sqrt {c}}{\sqrt [4]{b}}+2 x}{-\frac {c}{\sqrt {b}}-\frac {\sqrt {2} \sqrt {c} x}{\sqrt [4]{b}}-x^2} \, dx,x,\frac {\sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 \sqrt {2} b^{5/4}}-\frac {\left (a c^{3/2}\right ) \operatorname {Subst}\left (\int \frac {\frac {\sqrt {2} \sqrt {c}}{\sqrt [4]{b}}-2 x}{-\frac {c}{\sqrt {b}}+\frac {\sqrt {2} \sqrt {c} x}{\sqrt [4]{b}}-x^2} \, dx,x,\frac {\sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 \sqrt {2} b^{5/4}}+\frac {\left (a c^2\right ) \operatorname {Subst}\left (\int \frac {1}{\frac {c}{\sqrt {b}}-\frac {\sqrt {2} \sqrt {c} x}{\sqrt [4]{b}}+x^2} \, dx,x,\frac {\sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 b^{3/2}}+\frac {\left (a c^2\right ) \operatorname {Subst}\left (\int \frac {1}{\frac {c}{\sqrt {b}}+\frac {\sqrt {2} \sqrt {c} x}{\sqrt [4]{b}}+x^2} \, dx,x,\frac {\sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 b^{3/2}}\\ &=-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b}-\frac {a c^{3/2} \log \left (\sqrt {c}+\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 \sqrt {2} b^{5/4}}+\frac {a c^{3/2} \log \left (\sqrt {c}+\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}+\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 \sqrt {2} b^{5/4}}+\frac {\left (a c^{3/2}\right ) \operatorname {Subst}\left (\int \frac {1}{-1-x^2} \, dx,x,1-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}\right )}{4 \sqrt {2} b^{5/4}}-\frac {\left (a c^{3/2}\right ) \operatorname {Subst}\left (\int \frac {1}{-1-x^2} \, dx,x,1+\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}\right )}{4 \sqrt {2} b^{5/4}}\\ &=-\frac {c \sqrt {c x} \left (a-b x^2\right )^{3/4}}{2 b}-\frac {a c^{3/2} \tan ^{-1}\left (1-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}\right )}{4 \sqrt {2} b^{5/4}}+\frac {a c^{3/2} \tan ^{-1}\left (1+\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt {c} \sqrt [4]{a-b x^2}}\right )}{4 \sqrt {2} b^{5/4}}-\frac {a c^{3/2} \log \left (\sqrt {c}+\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 \sqrt {2} b^{5/4}}+\frac {a c^{3/2} \log \left (\sqrt {c}+\frac {\sqrt {b} \sqrt {c} x}{\sqrt {a-b x^2}}+\frac {\sqrt {2} \sqrt [4]{b} \sqrt {c x}}{\sqrt [4]{a-b x^2}}\right )}{8 \sqrt {2} b^{5/4}}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.15, size = 241, normalized size = 0.78 \[ -\frac {(c x)^{3/2} \left (8 \sqrt [4]{b} \sqrt {x} \left (a-b x^2\right )^{3/4}+\sqrt {2} a \log \left (\frac {\sqrt {b} x}{\sqrt {a-b x^2}}-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {x}}{\sqrt [4]{a-b x^2}}+1\right )-\sqrt {2} a \log \left (\frac {\sqrt {b} x}{\sqrt {a-b x^2}}+\frac {\sqrt {2} \sqrt [4]{b} \sqrt {x}}{\sqrt [4]{a-b x^2}}+1\right )+2 \sqrt {2} a \tan ^{-1}\left (1-\frac {\sqrt {2} \sqrt [4]{b} \sqrt {x}}{\sqrt [4]{a-b x^2}}\right )-2 \sqrt {2} a \tan ^{-1}\left (\frac {\sqrt {2} \sqrt [4]{b} \sqrt {x}}{\sqrt [4]{a-b x^2}}+1\right )\right )}{16 b^{5/4} x^{3/2}} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [A] time = 0.62, size = 340, normalized size = 1.10 \[ -\frac {4 \, {\left (-b x^{2} + a\right )}^{\frac {3}{4}} \sqrt {c x} c + 4 \, \left (-\frac {a^{4} c^{6}}{b^{5}}\right )^{\frac {1}{4}} b \arctan \left (-\frac {\left (-\frac {a^{4} c^{6}}{b^{5}}\right )^{\frac {3}{4}} {\left (-b x^{2} + a\right )}^{\frac {3}{4}} \sqrt {c x} a b^{4} c - {\left (b^{5} x^{2} - a b^{4}\right )} \left (-\frac {a^{4} c^{6}}{b^{5}}\right )^{\frac {3}{4}} \sqrt {-\frac {\sqrt {-b x^{2} + a} a^{2} c^{3} x - \sqrt {-\frac {a^{4} c^{6}}{b^{5}}} {\left (b^{3} x^{2} - a b^{2}\right )}}{b x^{2} - a}}}{a^{4} b c^{6} x^{2} - a^{5} c^{6}}\right ) + \left (-\frac {a^{4} c^{6}}{b^{5}}\right )^{\frac {1}{4}} b \log \left (\frac {{\left (-b x^{2} + a\right )}^{\frac {3}{4}} \sqrt {c x} a c + \left (-\frac {a^{4} c^{6}}{b^{5}}\right )^{\frac {1}{4}} {\left (b^{2} x^{2} - a b\right )}}{b x^{2} - a}\right ) - \left (-\frac {a^{4} c^{6}}{b^{5}}\right )^{\frac {1}{4}} b \log \left (\frac {{\left (-b x^{2} + a\right )}^{\frac {3}{4}} \sqrt {c x} a c - \left (-\frac {a^{4} c^{6}}{b^{5}}\right )^{\frac {1}{4}} {\left (b^{2} x^{2} - a b\right )}}{b x^{2} - a}\right )}{8 \, b} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\left (c x\right )^{\frac {3}{2}}}{{\left (-b x^{2} + a\right )}^{\frac {1}{4}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [F] time = 0.32, size = 0, normalized size = 0.00 \[ \int \frac {\left (c x \right )^{\frac {3}{2}}}{\left (-b \,x^{2}+a \right )^{\frac {1}{4}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\left (c x\right )^{\frac {3}{2}}}{{\left (-b x^{2} + a\right )}^{\frac {1}{4}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [F] time = 0.00, size = -1, normalized size = -0.00 \[ \int \frac {{\left (c\,x\right )}^{3/2}}{{\left (a-b\,x^2\right )}^{1/4}} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [C] time = 2.20, size = 46, normalized size = 0.15 \[ \frac {c^{\frac {3}{2}} x^{\frac {5}{2}} \Gamma \left (\frac {5}{4}\right ) {{}_{2}F_{1}\left (\begin {matrix} \frac {1}{4}, \frac {5}{4} \\ \frac {9}{4} \end {matrix}\middle | {\frac {b x^{2} e^{2 i \pi }}{a}} \right )}}{2 \sqrt [4]{a} \Gamma \left (\frac {9}{4}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________