Optimal. Leaf size=39 \[ \frac {2 \left (a+b x+c x^2\right )^{5/2}}{5 d^6 \left (b^2-4 a c\right ) (b+2 c x)^5} \]
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Rubi [A] time = 0.02, antiderivative size = 39, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.038, Rules used = {682} \begin {gather*} \frac {2 \left (a+b x+c x^2\right )^{5/2}}{5 d^6 \left (b^2-4 a c\right ) (b+2 c x)^5} \end {gather*}
Antiderivative was successfully verified.
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Rule 682
Rubi steps
\begin {align*} \int \frac {\left (a+b x+c x^2\right )^{3/2}}{(b d+2 c d x)^6} \, dx &=\frac {2 \left (a+b x+c x^2\right )^{5/2}}{5 \left (b^2-4 a c\right ) d^6 (b+2 c x)^5}\\ \end {align*}
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Mathematica [A] time = 0.02, size = 38, normalized size = 0.97 \begin {gather*} \frac {2 (a+x (b+c x))^{5/2}}{5 d^6 \left (b^2-4 a c\right ) (b+2 c x)^5} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.76, size = 76, normalized size = 1.95 \begin {gather*} \frac {2 \sqrt {a+b x+c x^2} \left (a^2+2 a b x+2 a c x^2+b^2 x^2+2 b c x^3+c^2 x^4\right )}{5 d^6 \left (b^2-4 a c\right ) (b+2 c x)^5} \end {gather*}
Antiderivative was successfully verified.
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fricas [B] time = 2.09, size = 183, normalized size = 4.69 \begin {gather*} \frac {2 \, {\left (c^{2} x^{4} + 2 \, b c x^{3} + 2 \, a b x + {\left (b^{2} + 2 \, a c\right )} x^{2} + a^{2}\right )} \sqrt {c x^{2} + b x + a}}{5 \, {\left (32 \, {\left (b^{2} c^{5} - 4 \, a c^{6}\right )} d^{6} x^{5} + 80 \, {\left (b^{3} c^{4} - 4 \, a b c^{5}\right )} d^{6} x^{4} + 80 \, {\left (b^{4} c^{3} - 4 \, a b^{2} c^{4}\right )} d^{6} x^{3} + 40 \, {\left (b^{5} c^{2} - 4 \, a b^{3} c^{3}\right )} d^{6} x^{2} + 10 \, {\left (b^{6} c - 4 \, a b^{4} c^{2}\right )} d^{6} x + {\left (b^{7} - 4 \, a b^{5} c\right )} d^{6}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.61, size = 594, normalized size = 15.23 \begin {gather*} \frac {80 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{8} c^{\frac {9}{2}} + 320 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{7} b c^{4} + 560 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{6} b^{2} c^{\frac {7}{2}} + 560 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{5} b^{3} c^{3} + 360 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{4} b^{4} c^{\frac {5}{2}} - 80 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{4} a b^{2} c^{\frac {7}{2}} + 160 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{4} a^{2} c^{\frac {9}{2}} + 160 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{3} b^{5} c^{2} - 160 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{3} a b^{3} c^{3} + 320 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{3} a^{2} b c^{4} + 50 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{2} b^{6} c^{\frac {3}{2}} - 120 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{2} a b^{4} c^{\frac {5}{2}} + 240 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{2} a^{2} b^{2} c^{\frac {7}{2}} + 10 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )} b^{7} c - 40 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )} a b^{5} c^{2} + 80 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )} a^{2} b^{3} c^{3} + b^{8} \sqrt {c} - 6 \, a b^{6} c^{\frac {3}{2}} + 16 \, a^{2} b^{4} c^{\frac {5}{2}} - 16 \, a^{3} b^{2} c^{\frac {7}{2}} + 16 \, a^{4} c^{\frac {9}{2}}}{80 \, {\left (2 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )}^{2} c + 2 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b x + a}\right )} b \sqrt {c} + b^{2} - 2 \, a c\right )}^{5} c^{3} d^{6}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 38, normalized size = 0.97 \begin {gather*} -\frac {2 \left (c \,x^{2}+b x +a \right )^{\frac {5}{2}}}{5 \left (2 c x +b \right )^{5} \left (4 a c -b^{2}\right ) d^{6}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: ValueError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.53, size = 1156, normalized size = 29.64 \begin {gather*} \frac {\left (\frac {b\,\left (\frac {b\,\left (\frac {b\,\left (\frac {32\,a\,c^4}{3\,d^6\,{\left (4\,a\,c-b^2\right )}^2\,\left (32\,a\,c^3-8\,b^2\,c^2\right )}-\frac {16\,b^2\,c^3}{15\,d^6\,{\left (4\,a\,c-b^2\right )}^2\,\left (32\,a\,c^3-8\,b^2\,c^2\right )}\right )}{2\,c}-\frac {8\,b\,c^2\,\left (6\,a\,c-b^2\right )}{3\,d^6\,{\left (4\,a\,c-b^2\right )}^2\,\left (32\,a\,c^3-8\,b^2\,c^2\right )}\right )}{2\,c}+\frac {4\,c\,\left (36\,a^2\,c^2+12\,a\,b^2\,c-4\,b^4\right )}{15\,d^6\,{\left (4\,a\,c-b^2\right )}^2\,\left (32\,a\,c^3-8\,b^2\,c^2\right )}\right )}{2\,c}-\frac {8\,a\,b\,c\,\left (9\,a\,c-2\,b^2\right )}{15\,d^6\,{\left (4\,a\,c-b^2\right )}^2\,\left (32\,a\,c^3-8\,b^2\,c^2\right )}\right )\,\sqrt {c\,x^2+b\,x+a}}{{\left (b+2\,c\,x\right )}^2}-\frac {\left (\frac {b\,\left (\frac {b\,\left (\frac {2\,c^2\,\left (28\,a\,c-b^2\right )}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (48\,a\,c^3-12\,b^2\,c^2\right )}-\frac {6\,b^2\,c^2}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (48\,a\,c^3-12\,b^2\,c^2\right )}\right )}{2\,c}+\frac {2\,c\,\left (5\,b^3-28\,a\,b\,c\right )}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (48\,a\,c^3-12\,b^2\,c^2\right )}\right )}{2\,c}-\frac {2\,c\,\left (5\,a\,b^2-24\,a^2\,c\right )}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (48\,a\,c^3-12\,b^2\,c^2\right )}\right )\,\sqrt {c\,x^2+b\,x+a}}{{\left (b+2\,c\,x\right )}^3}+\frac {\left (\frac {8\,a\,c-b^2}{40\,c^2\,d^6\,{\left (4\,a\,c-b^2\right )}^2}-\frac {b^2}{40\,c^2\,d^6\,{\left (4\,a\,c-b^2\right )}^2}\right )\,\sqrt {c\,x^2+b\,x+a}}{b+2\,c\,x}-\frac {\left (\frac {b\,\left (\frac {b\,\left (\frac {2\,\left (10\,a\,c-b^2\right )}{15\,d^6\,{\left (4\,a\,c-b^2\right )}^3}-\frac {b^2}{10\,d^6\,{\left (4\,a\,c-b^2\right )}^3}\right )}{2\,c}+\frac {4\,b^3-20\,a\,b\,c}{15\,c\,d^6\,{\left (4\,a\,c-b^2\right )}^3}\right )}{2\,c}-\frac {4\,a\,b^2-18\,a^2\,c}{15\,c\,d^6\,{\left (4\,a\,c-b^2\right )}^3}\right )\,\sqrt {c\,x^2+b\,x+a}}{b+2\,c\,x}+\frac {\left (\frac {b\,\left (\frac {b\,\left (\frac {b\,\left (\frac {2\,c\,\left (6\,b^2\,c^2+56\,a\,c^3\right )}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (64\,a\,c^3-16\,b^2\,c^2\right )}-\frac {16\,b^2\,c^3}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (64\,a\,c^3-16\,b^2\,c^2\right )}\right )}{2\,c}+\frac {2\,c\,\left (11\,b^3\,c-84\,a\,b\,c^2\right )}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (64\,a\,c^3-16\,b^2\,c^2\right )}\right )}{2\,c}+\frac {2\,c\,\left (48\,a^2\,c^2+18\,a\,b^2\,c-5\,b^4\right )}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (64\,a\,c^3-16\,b^2\,c^2\right )}\right )}{2\,c}+\frac {2\,c\,\left (5\,a\,b^3-24\,a^2\,b\,c\right )}{5\,d^6\,\left (4\,a\,c-b^2\right )\,\left (64\,a\,c^3-16\,b^2\,c^2\right )}\right )\,\sqrt {c\,x^2+b\,x+a}}{{\left (b+2\,c\,x\right )}^4}-\frac {\left (\frac {b\,\left (\frac {b\,\left (\frac {4\,c^2\,\left (2\,b^2+4\,a\,c\right )}{d^6\,\left (80\,a\,c^3-20\,b^2\,c^2\right )}-\frac {6\,b^2\,c^2}{d^6\,\left (80\,a\,c^3-20\,b^2\,c^2\right )}\right )}{2\,c}-\frac {16\,a\,b\,c^2}{d^6\,\left (80\,a\,c^3-20\,b^2\,c^2\right )}\right )}{2\,c}+\frac {8\,a^2\,c^2}{d^6\,\left (80\,a\,c^3-20\,b^2\,c^2\right )}\right )\,\sqrt {c\,x^2+b\,x+a}}{{\left (b+2\,c\,x\right )}^5} \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*} \frac {\int \frac {a \sqrt {a + b x + c x^{2}}}{b^{6} + 12 b^{5} c x + 60 b^{4} c^{2} x^{2} + 160 b^{3} c^{3} x^{3} + 240 b^{2} c^{4} x^{4} + 192 b c^{5} x^{5} + 64 c^{6} x^{6}}\, dx + \int \frac {b x \sqrt {a + b x + c x^{2}}}{b^{6} + 12 b^{5} c x + 60 b^{4} c^{2} x^{2} + 160 b^{3} c^{3} x^{3} + 240 b^{2} c^{4} x^{4} + 192 b c^{5} x^{5} + 64 c^{6} x^{6}}\, dx + \int \frac {c x^{2} \sqrt {a + b x + c x^{2}}}{b^{6} + 12 b^{5} c x + 60 b^{4} c^{2} x^{2} + 160 b^{3} c^{3} x^{3} + 240 b^{2} c^{4} x^{4} + 192 b c^{5} x^{5} + 64 c^{6} x^{6}}\, dx}{d^{6}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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