Optimal. Leaf size=128 \[ -\frac {4}{5} \sqrt {x^2-3 x+1} (3-2 x)^{3/2}+\frac {6 \sqrt [4]{5} \sqrt {-x^2+3 x-1} F\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {x^2-3 x+1}}-\frac {6 \sqrt [4]{5} \sqrt {-x^2+3 x-1} E\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {x^2-3 x+1}} \]
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Rubi [A] time = 0.07, antiderivative size = 128, normalized size of antiderivative = 1.00, number of steps used = 8, number of rules used = 8, integrand size = 22, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.364, Rules used = {692, 691, 690, 307, 221, 1181, 21, 424} \[ -\frac {4}{5} \sqrt {x^2-3 x+1} (3-2 x)^{3/2}+\frac {6 \sqrt [4]{5} \sqrt {-x^2+3 x-1} F\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {x^2-3 x+1}}-\frac {6 \sqrt [4]{5} \sqrt {-x^2+3 x-1} E\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {x^2-3 x+1}} \]
Antiderivative was successfully verified.
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Rule 21
Rule 221
Rule 307
Rule 424
Rule 690
Rule 691
Rule 692
Rule 1181
Rubi steps
\begin {align*} \int \frac {(3-2 x)^{5/2}}{\sqrt {1-3 x+x^2}} \, dx &=-\frac {4}{5} (3-2 x)^{3/2} \sqrt {1-3 x+x^2}+3 \int \frac {\sqrt {3-2 x}}{\sqrt {1-3 x+x^2}} \, dx\\ &=-\frac {4}{5} (3-2 x)^{3/2} \sqrt {1-3 x+x^2}+\frac {\left (3 \sqrt {-1+3 x-x^2}\right ) \int \frac {\sqrt {3-2 x}}{\sqrt {-\frac {1}{5}+\frac {3 x}{5}-\frac {x^2}{5}}} \, dx}{\sqrt {5} \sqrt {1-3 x+x^2}}\\ &=-\frac {4}{5} (3-2 x)^{3/2} \sqrt {1-3 x+x^2}-\frac {\left (6 \sqrt {-1+3 x-x^2}\right ) \operatorname {Subst}\left (\int \frac {x^2}{\sqrt {1-\frac {x^4}{5}}} \, dx,x,\sqrt {3-2 x}\right )}{\sqrt {5} \sqrt {1-3 x+x^2}}\\ &=-\frac {4}{5} (3-2 x)^{3/2} \sqrt {1-3 x+x^2}+\frac {\left (6 \sqrt {-1+3 x-x^2}\right ) \operatorname {Subst}\left (\int \frac {1}{\sqrt {1-\frac {x^4}{5}}} \, dx,x,\sqrt {3-2 x}\right )}{\sqrt {1-3 x+x^2}}-\frac {\left (6 \sqrt {-1+3 x-x^2}\right ) \operatorname {Subst}\left (\int \frac {1+\frac {x^2}{\sqrt {5}}}{\sqrt {1-\frac {x^4}{5}}} \, dx,x,\sqrt {3-2 x}\right )}{\sqrt {1-3 x+x^2}}\\ &=-\frac {4}{5} (3-2 x)^{3/2} \sqrt {1-3 x+x^2}+\frac {6 \sqrt [4]{5} \sqrt {-1+3 x-x^2} F\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {1-3 x+x^2}}-\frac {\left (6 \sqrt {-1+3 x-x^2}\right ) \operatorname {Subst}\left (\int \frac {1+\frac {x^2}{\sqrt {5}}}{\sqrt {\frac {1}{\sqrt {5}}-\frac {x^2}{5}} \sqrt {\frac {1}{\sqrt {5}}+\frac {x^2}{5}}} \, dx,x,\sqrt {3-2 x}\right )}{\sqrt {5} \sqrt {1-3 x+x^2}}\\ &=-\frac {4}{5} (3-2 x)^{3/2} \sqrt {1-3 x+x^2}+\frac {6 \sqrt [4]{5} \sqrt {-1+3 x-x^2} F\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {1-3 x+x^2}}-\frac {\left (6 \sqrt {-1+3 x-x^2}\right ) \operatorname {Subst}\left (\int \frac {\sqrt {\frac {1}{\sqrt {5}}+\frac {x^2}{5}}}{\sqrt {\frac {1}{\sqrt {5}}-\frac {x^2}{5}}} \, dx,x,\sqrt {3-2 x}\right )}{\sqrt {1-3 x+x^2}}\\ &=-\frac {4}{5} (3-2 x)^{3/2} \sqrt {1-3 x+x^2}-\frac {6 \sqrt [4]{5} \sqrt {-1+3 x-x^2} E\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {1-3 x+x^2}}+\frac {6 \sqrt [4]{5} \sqrt {-1+3 x-x^2} F\left (\left .\sin ^{-1}\left (\frac {\sqrt {3-2 x}}{\sqrt [4]{5}}\right )\right |-1\right )}{\sqrt {1-3 x+x^2}}\\ \end {align*}
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Mathematica [C] time = 0.02, size = 76, normalized size = 0.59 \[ -\frac {2 (3-2 x)^{3/2} \left (\sqrt {5} \sqrt {-x^2+3 x-1} \, _2F_1\left (\frac {1}{2},\frac {3}{4};\frac {7}{4};\frac {1}{5} (3-2 x)^2\right )+2 x^2-6 x+2\right )}{5 \sqrt {x^2-3 x+1}} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.85, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {{\left (4 \, x^{2} - 12 \, x + 9\right )} \sqrt {-2 \, x + 3}}{\sqrt {x^{2} - 3 \, x + 1}}, x\right ) \]
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 \[ \int \frac {{\left (-2 \, x + 3\right )}^{\frac {5}{2}}}{\sqrt {x^{2} - 3 \, x + 1}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.19, size = 127, normalized size = 0.99 \[ -\frac {\sqrt {-2 x +3}\, \sqrt {x^{2}-3 x +1}\, \left (-16 x^{4}+96 x^{3}-196 x^{2}+156 x +3 \sqrt {\left (2 x -3\right ) \sqrt {5}}\, \sqrt {\left (2 x -3+\sqrt {5}\right ) \sqrt {5}}\, \sqrt {\left (-2 x +3+\sqrt {5}\right ) \sqrt {5}}\, \sqrt {5}\, \EllipticE \left (\frac {\sqrt {2}\, \sqrt {5}\, \sqrt {\left (-2 x +3+\sqrt {5}\right ) \sqrt {5}}}{10}, \sqrt {2}\right )-36\right )}{5 \left (2 x^{3}-9 x^{2}+11 x -3\right )} \]
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 \[ \int \frac {{\left (-2 \, x + 3\right )}^{\frac {5}{2}}}{\sqrt {x^{2} - 3 \, x + 1}}\,{d x} \]
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 \[ \int \frac {{\left (3-2\,x\right )}^{5/2}}{\sqrt {x^2-3\,x+1}} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 19.80, size = 41, normalized size = 0.32 \[ \frac {\sqrt {5} i \left (3 - 2 x\right )^{\frac {7}{2}} \Gamma \left (\frac {7}{4}\right ) {{}_{2}F_{1}\left (\begin {matrix} \frac {1}{2}, \frac {7}{4} \\ \frac {11}{4} \end {matrix}\middle | {\frac {\left (3 - 2 x\right )^{2}}{5}} \right )}}{10 \Gamma \left (\frac {11}{4}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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