Optimal. Leaf size=314 \[ \frac {4 a^2 b^2 x^{5/2} \sqrt {a^2+2 a b x+b^2 x^2} (a B+A b)}{a+b x}+\frac {2 b^4 x^{9/2} \sqrt {a^2+2 a b x+b^2 x^2} (5 a B+A b)}{9 (a+b x)}+\frac {10 a b^3 x^{7/2} \sqrt {a^2+2 a b x+b^2 x^2} (2 a B+A b)}{7 (a+b x)}+\frac {2 b^5 B x^{11/2} \sqrt {a^2+2 a b x+b^2 x^2}}{11 (a+b x)}-\frac {2 a^5 A \sqrt {a^2+2 a b x+b^2 x^2}}{\sqrt {x} (a+b x)}+\frac {2 a^4 \sqrt {x} \sqrt {a^2+2 a b x+b^2 x^2} (a B+5 A b)}{a+b x}+\frac {10 a^3 b x^{3/2} \sqrt {a^2+2 a b x+b^2 x^2} (a B+2 A b)}{3 (a+b x)} \]
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Rubi [A] time = 0.12, antiderivative size = 314, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 31, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.065, Rules used = {770, 76} \begin {gather*} \frac {2 b^4 x^{9/2} \sqrt {a^2+2 a b x+b^2 x^2} (5 a B+A b)}{9 (a+b x)}+\frac {10 a b^3 x^{7/2} \sqrt {a^2+2 a b x+b^2 x^2} (2 a B+A b)}{7 (a+b x)}+\frac {4 a^2 b^2 x^{5/2} \sqrt {a^2+2 a b x+b^2 x^2} (a B+A b)}{a+b x}+\frac {10 a^3 b x^{3/2} \sqrt {a^2+2 a b x+b^2 x^2} (a B+2 A b)}{3 (a+b x)}+\frac {2 a^4 \sqrt {x} \sqrt {a^2+2 a b x+b^2 x^2} (a B+5 A b)}{a+b x}-\frac {2 a^5 A \sqrt {a^2+2 a b x+b^2 x^2}}{\sqrt {x} (a+b x)}+\frac {2 b^5 B x^{11/2} \sqrt {a^2+2 a b x+b^2 x^2}}{11 (a+b x)} \end {gather*}
Antiderivative was successfully verified.
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Rule 76
Rule 770
Rubi steps
\begin {align*} \int \frac {(A+B x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{x^{3/2}} \, dx &=\frac {\sqrt {a^2+2 a b x+b^2 x^2} \int \frac {\left (a b+b^2 x\right )^5 (A+B x)}{x^{3/2}} \, dx}{b^4 \left (a b+b^2 x\right )}\\ &=\frac {\sqrt {a^2+2 a b x+b^2 x^2} \int \left (\frac {a^5 A b^5}{x^{3/2}}+\frac {a^4 b^5 (5 A b+a B)}{\sqrt {x}}+5 a^3 b^6 (2 A b+a B) \sqrt {x}+10 a^2 b^7 (A b+a B) x^{3/2}+5 a b^8 (A b+2 a B) x^{5/2}+b^9 (A b+5 a B) x^{7/2}+b^{10} B x^{9/2}\right ) \, dx}{b^4 \left (a b+b^2 x\right )}\\ &=-\frac {2 a^5 A \sqrt {a^2+2 a b x+b^2 x^2}}{\sqrt {x} (a+b x)}+\frac {2 a^4 (5 A b+a B) \sqrt {x} \sqrt {a^2+2 a b x+b^2 x^2}}{a+b x}+\frac {10 a^3 b (2 A b+a B) x^{3/2} \sqrt {a^2+2 a b x+b^2 x^2}}{3 (a+b x)}+\frac {4 a^2 b^2 (A b+a B) x^{5/2} \sqrt {a^2+2 a b x+b^2 x^2}}{a+b x}+\frac {10 a b^3 (A b+2 a B) x^{7/2} \sqrt {a^2+2 a b x+b^2 x^2}}{7 (a+b x)}+\frac {2 b^4 (A b+5 a B) x^{9/2} \sqrt {a^2+2 a b x+b^2 x^2}}{9 (a+b x)}+\frac {2 b^5 B x^{11/2} \sqrt {a^2+2 a b x+b^2 x^2}}{11 (a+b x)}\\ \end {align*}
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Mathematica [A] time = 0.04, size = 124, normalized size = 0.39 \begin {gather*} \frac {2 \sqrt {(a+b x)^2} \left (-693 a^5 (A-B x)+1155 a^4 b x (3 A+B x)+462 a^3 b^2 x^2 (5 A+3 B x)+198 a^2 b^3 x^3 (7 A+5 B x)+55 a b^4 x^4 (9 A+7 B x)+7 b^5 x^5 (11 A+9 B x)\right )}{693 \sqrt {x} (a+b x)} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 9.36, size = 145, normalized size = 0.46 \begin {gather*} \frac {2 \sqrt {(a+b x)^2} \left (-693 a^5 A+693 a^5 B x+3465 a^4 A b x+1155 a^4 b B x^2+2310 a^3 A b^2 x^2+1386 a^3 b^2 B x^3+1386 a^2 A b^3 x^3+990 a^2 b^3 B x^4+495 a A b^4 x^4+385 a b^4 B x^5+77 A b^5 x^5+63 b^5 B x^6\right )}{693 \sqrt {x} (a+b x)} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.47, size = 119, normalized size = 0.38 \begin {gather*} \frac {2 \, {\left (63 \, B b^{5} x^{6} - 693 \, A a^{5} + 77 \, {\left (5 \, B a b^{4} + A b^{5}\right )} x^{5} + 495 \, {\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} x^{4} + 1386 \, {\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{3} + 1155 \, {\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x^{2} + 693 \, {\left (B a^{5} + 5 \, A a^{4} b\right )} x\right )}}{693 \, \sqrt {x}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.18, size = 197, normalized size = 0.63 \begin {gather*} \frac {2}{11} \, B b^{5} x^{\frac {11}{2}} \mathrm {sgn}\left (b x + a\right ) + \frac {10}{9} \, B a b^{4} x^{\frac {9}{2}} \mathrm {sgn}\left (b x + a\right ) + \frac {2}{9} \, A b^{5} x^{\frac {9}{2}} \mathrm {sgn}\left (b x + a\right ) + \frac {20}{7} \, B a^{2} b^{3} x^{\frac {7}{2}} \mathrm {sgn}\left (b x + a\right ) + \frac {10}{7} \, A a b^{4} x^{\frac {7}{2}} \mathrm {sgn}\left (b x + a\right ) + 4 \, B a^{3} b^{2} x^{\frac {5}{2}} \mathrm {sgn}\left (b x + a\right ) + 4 \, A a^{2} b^{3} x^{\frac {5}{2}} \mathrm {sgn}\left (b x + a\right ) + \frac {10}{3} \, B a^{4} b x^{\frac {3}{2}} \mathrm {sgn}\left (b x + a\right ) + \frac {20}{3} \, A a^{3} b^{2} x^{\frac {3}{2}} \mathrm {sgn}\left (b x + a\right ) + 2 \, B a^{5} \sqrt {x} \mathrm {sgn}\left (b x + a\right ) + 10 \, A a^{4} b \sqrt {x} \mathrm {sgn}\left (b x + a\right ) - \frac {2 \, A a^{5} \mathrm {sgn}\left (b x + a\right )}{\sqrt {x}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.06, size = 140, normalized size = 0.45 \begin {gather*} -\frac {2 \left (-63 B \,b^{5} x^{6}-77 A \,b^{5} x^{5}-385 B a \,b^{4} x^{5}-495 A a \,b^{4} x^{4}-990 B \,a^{2} b^{3} x^{4}-1386 A \,a^{2} b^{3} x^{3}-1386 B \,a^{3} b^{2} x^{3}-2310 A \,a^{3} b^{2} x^{2}-1155 B \,a^{4} b \,x^{2}-3465 A \,a^{4} b x -693 B \,a^{5} x +693 A \,a^{5}\right ) \left (\left (b x +a \right )^{2}\right )^{\frac {5}{2}}}{693 \left (b x +a \right )^{5} \sqrt {x}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.64, size = 238, normalized size = 0.76 \begin {gather*} \frac {2}{315} \, {\left (5 \, {\left (7 \, b^{5} x^{2} + 9 \, a b^{4} x\right )} x^{\frac {5}{2}} + 36 \, {\left (5 \, a b^{4} x^{2} + 7 \, a^{2} b^{3} x\right )} x^{\frac {3}{2}} + 126 \, {\left (3 \, a^{2} b^{3} x^{2} + 5 \, a^{3} b^{2} x\right )} \sqrt {x} + \frac {420 \, {\left (a^{3} b^{2} x^{2} + 3 \, a^{4} b x\right )}}{\sqrt {x}} + \frac {315 \, {\left (a^{4} b x^{2} - a^{5} x\right )}}{x^{\frac {3}{2}}}\right )} A + \frac {2}{3465} \, {\left (35 \, {\left (9 \, b^{5} x^{2} + 11 \, a b^{4} x\right )} x^{\frac {7}{2}} + 220 \, {\left (7 \, a b^{4} x^{2} + 9 \, a^{2} b^{3} x\right )} x^{\frac {5}{2}} + 594 \, {\left (5 \, a^{2} b^{3} x^{2} + 7 \, a^{3} b^{2} x\right )} x^{\frac {3}{2}} + 924 \, {\left (3 \, a^{3} b^{2} x^{2} + 5 \, a^{4} b x\right )} \sqrt {x} + \frac {1155 \, {\left (a^{4} b x^{2} + 3 \, a^{5} x\right )}}{\sqrt {x}}\right )} B \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.85, size = 140, normalized size = 0.45 \begin {gather*} \frac {\sqrt {a^2+2\,a\,b\,x+b^2\,x^2}\,\left (\frac {2\,B\,b^4\,x^6}{11}-\frac {2\,A\,a^5}{b}+\frac {10\,a^3\,x^2\,\left (2\,A\,b+B\,a\right )}{3}+\frac {x^5\,\left (154\,A\,b^5+770\,B\,a\,b^4\right )}{693\,b}+4\,a^2\,b\,x^3\,\left (A\,b+B\,a\right )+\frac {10\,a\,b^2\,x^4\,\left (A\,b+2\,B\,a\right )}{7}+\frac {2\,a^4\,x\,\left (5\,A\,b+B\,a\right )}{b}\right )}{x^{3/2}+\frac {a\,\sqrt {x}}{b}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (A + B x\right ) \left (\left (a + b x\right )^{2}\right )^{\frac {5}{2}}}{x^{\frac {3}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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