Optimal. Leaf size=61 \[ \frac {2 (x+1)^{7/2}}{693 (1-x)^{7/2}}+\frac {2 (x+1)^{7/2}}{99 (1-x)^{9/2}}+\frac {(x+1)^{7/2}}{11 (1-x)^{11/2}} \]
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Rubi [A] time = 0.01, antiderivative size = 61, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 17, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.118, Rules used = {45, 37} \begin {gather*} \frac {2 (x+1)^{7/2}}{693 (1-x)^{7/2}}+\frac {2 (x+1)^{7/2}}{99 (1-x)^{9/2}}+\frac {(x+1)^{7/2}}{11 (1-x)^{11/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 37
Rule 45
Rubi steps
\begin {align*} \int \frac {(1+x)^{5/2}}{(1-x)^{13/2}} \, dx &=\frac {(1+x)^{7/2}}{11 (1-x)^{11/2}}+\frac {2}{11} \int \frac {(1+x)^{5/2}}{(1-x)^{11/2}} \, dx\\ &=\frac {(1+x)^{7/2}}{11 (1-x)^{11/2}}+\frac {2 (1+x)^{7/2}}{99 (1-x)^{9/2}}+\frac {2}{99} \int \frac {(1+x)^{5/2}}{(1-x)^{9/2}} \, dx\\ &=\frac {(1+x)^{7/2}}{11 (1-x)^{11/2}}+\frac {2 (1+x)^{7/2}}{99 (1-x)^{9/2}}+\frac {2 (1+x)^{7/2}}{693 (1-x)^{7/2}}\\ \end {align*}
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Mathematica [A] time = 0.02, size = 30, normalized size = 0.49 \begin {gather*} \frac {(x+1)^{7/2} \left (2 x^2-18 x+79\right )}{693 (1-x)^{11/2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.08, size = 48, normalized size = 0.79 \begin {gather*} \frac {(x+1)^{11/2} \left (\frac {99 (1-x)^2}{(x+1)^2}+\frac {154 (1-x)}{x+1}+63\right )}{2772 (1-x)^{11/2}} \end {gather*}
Antiderivative was successfully verified.
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fricas [B] time = 0.97, size = 100, normalized size = 1.64 \begin {gather*} \frac {79 \, x^{6} - 474 \, x^{5} + 1185 \, x^{4} - 1580 \, x^{3} + 1185 \, x^{2} + {\left (2 \, x^{5} - 12 \, x^{4} + 31 \, x^{3} + 185 \, x^{2} + 219 \, x + 79\right )} \sqrt {x + 1} \sqrt {-x + 1} - 474 \, x + 79}{693 \, {\left (x^{6} - 6 \, x^{5} + 15 \, x^{4} - 20 \, x^{3} + 15 \, x^{2} - 6 \, x + 1\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 1.27, size = 29, normalized size = 0.48 \begin {gather*} \frac {{\left (2 \, {\left (x + 1\right )} {\left (x - 10\right )} + 99\right )} {\left (x + 1\right )}^{\frac {7}{2}} \sqrt {-x + 1}}{693 \, {\left (x - 1\right )}^{6}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 25, normalized size = 0.41 \begin {gather*} \frac {\left (x +1\right )^{\frac {7}{2}} \left (2 x^{2}-18 x +79\right )}{693 \left (-x +1\right )^{\frac {11}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [B] time = 1.42, size = 269, normalized size = 4.41 \begin {gather*} \frac {{\left (-x^{2} + 1\right )}^{\frac {5}{2}}}{3 \, {\left (x^{8} - 8 \, x^{7} + 28 \, x^{6} - 56 \, x^{5} + 70 \, x^{4} - 56 \, x^{3} + 28 \, x^{2} - 8 \, x + 1\right )}} + \frac {5 \, {\left (-x^{2} + 1\right )}^{\frac {3}{2}}}{12 \, {\left (x^{7} - 7 \, x^{6} + 21 \, x^{5} - 35 \, x^{4} + 35 \, x^{3} - 21 \, x^{2} + 7 \, x - 1\right )}} + \frac {5 \, \sqrt {-x^{2} + 1}}{22 \, {\left (x^{6} - 6 \, x^{5} + 15 \, x^{4} - 20 \, x^{3} + 15 \, x^{2} - 6 \, x + 1\right )}} + \frac {5 \, \sqrt {-x^{2} + 1}}{396 \, {\left (x^{5} - 5 \, x^{4} + 10 \, x^{3} - 10 \, x^{2} + 5 \, x - 1\right )}} - \frac {5 \, \sqrt {-x^{2} + 1}}{693 \, {\left (x^{4} - 4 \, x^{3} + 6 \, x^{2} - 4 \, x + 1\right )}} + \frac {\sqrt {-x^{2} + 1}}{231 \, {\left (x^{3} - 3 \, x^{2} + 3 \, x - 1\right )}} - \frac {2 \, \sqrt {-x^{2} + 1}}{693 \, {\left (x^{2} - 2 \, x + 1\right )}} + \frac {2 \, \sqrt {-x^{2} + 1}}{693 \, {\left (x - 1\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.31, size = 94, normalized size = 1.54 \begin {gather*} \frac {\sqrt {1-x}\,\left (\frac {73\,x\,\sqrt {x+1}}{231}+\frac {79\,\sqrt {x+1}}{693}+\frac {185\,x^2\,\sqrt {x+1}}{693}+\frac {31\,x^3\,\sqrt {x+1}}{693}-\frac {4\,x^4\,\sqrt {x+1}}{231}+\frac {2\,x^5\,\sqrt {x+1}}{693}\right )}{x^6-6\,x^5+15\,x^4-20\,x^3+15\,x^2-6\,x+1} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [B] time = 133.94, size = 785, normalized size = 12.87 \begin {gather*} \begin {cases} \frac {2 i \left (x + 1\right )^{\frac {13}{2}}}{693 \sqrt {x - 1} \left (x + 1\right )^{6} - 8316 \sqrt {x - 1} \left (x + 1\right )^{5} + 41580 \sqrt {x - 1} \left (x + 1\right )^{4} - 110880 \sqrt {x - 1} \left (x + 1\right )^{3} + 166320 \sqrt {x - 1} \left (x + 1\right )^{2} - 133056 \sqrt {x - 1} \left (x + 1\right ) + 44352 \sqrt {x - 1}} - \frac {26 i \left (x + 1\right )^{\frac {11}{2}}}{693 \sqrt {x - 1} \left (x + 1\right )^{6} - 8316 \sqrt {x - 1} \left (x + 1\right )^{5} + 41580 \sqrt {x - 1} \left (x + 1\right )^{4} - 110880 \sqrt {x - 1} \left (x + 1\right )^{3} + 166320 \sqrt {x - 1} \left (x + 1\right )^{2} - 133056 \sqrt {x - 1} \left (x + 1\right ) + 44352 \sqrt {x - 1}} + \frac {143 i \left (x + 1\right )^{\frac {9}{2}}}{693 \sqrt {x - 1} \left (x + 1\right )^{6} - 8316 \sqrt {x - 1} \left (x + 1\right )^{5} + 41580 \sqrt {x - 1} \left (x + 1\right )^{4} - 110880 \sqrt {x - 1} \left (x + 1\right )^{3} + 166320 \sqrt {x - 1} \left (x + 1\right )^{2} - 133056 \sqrt {x - 1} \left (x + 1\right ) + 44352 \sqrt {x - 1}} - \frac {198 i \left (x + 1\right )^{\frac {7}{2}}}{693 \sqrt {x - 1} \left (x + 1\right )^{6} - 8316 \sqrt {x - 1} \left (x + 1\right )^{5} + 41580 \sqrt {x - 1} \left (x + 1\right )^{4} - 110880 \sqrt {x - 1} \left (x + 1\right )^{3} + 166320 \sqrt {x - 1} \left (x + 1\right )^{2} - 133056 \sqrt {x - 1} \left (x + 1\right ) + 44352 \sqrt {x - 1}} & \text {for}\: \frac {\left |{x + 1}\right |}{2} > 1 \\- \frac {2 \left (x + 1\right )^{\frac {13}{2}}}{693 \sqrt {1 - x} \left (x + 1\right )^{6} - 8316 \sqrt {1 - x} \left (x + 1\right )^{5} + 41580 \sqrt {1 - x} \left (x + 1\right )^{4} - 110880 \sqrt {1 - x} \left (x + 1\right )^{3} + 166320 \sqrt {1 - x} \left (x + 1\right )^{2} - 133056 \sqrt {1 - x} \left (x + 1\right ) + 44352 \sqrt {1 - x}} + \frac {26 \left (x + 1\right )^{\frac {11}{2}}}{693 \sqrt {1 - x} \left (x + 1\right )^{6} - 8316 \sqrt {1 - x} \left (x + 1\right )^{5} + 41580 \sqrt {1 - x} \left (x + 1\right )^{4} - 110880 \sqrt {1 - x} \left (x + 1\right )^{3} + 166320 \sqrt {1 - x} \left (x + 1\right )^{2} - 133056 \sqrt {1 - x} \left (x + 1\right ) + 44352 \sqrt {1 - x}} - \frac {143 \left (x + 1\right )^{\frac {9}{2}}}{693 \sqrt {1 - x} \left (x + 1\right )^{6} - 8316 \sqrt {1 - x} \left (x + 1\right )^{5} + 41580 \sqrt {1 - x} \left (x + 1\right )^{4} - 110880 \sqrt {1 - x} \left (x + 1\right )^{3} + 166320 \sqrt {1 - x} \left (x + 1\right )^{2} - 133056 \sqrt {1 - x} \left (x + 1\right ) + 44352 \sqrt {1 - x}} + \frac {198 \left (x + 1\right )^{\frac {7}{2}}}{693 \sqrt {1 - x} \left (x + 1\right )^{6} - 8316 \sqrt {1 - x} \left (x + 1\right )^{5} + 41580 \sqrt {1 - x} \left (x + 1\right )^{4} - 110880 \sqrt {1 - x} \left (x + 1\right )^{3} + 166320 \sqrt {1 - x} \left (x + 1\right )^{2} - 133056 \sqrt {1 - x} \left (x + 1\right ) + 44352 \sqrt {1 - x}} & \text {otherwise} \end {cases} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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