Optimal. Leaf size=273 \[ \frac{\sqrt{a+b x} (c+d x)^{3/2} (a d+b c) (b c-a d)^2}{64 a^2 c^3 x^2}-\frac{3 \sqrt{a+b x} \sqrt{c+d x} (a d+b c) (b c-a d)^3}{128 a^3 c^3 x}+\frac{3 (a d+b c) (b c-a d)^4 \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{a+b x}}{\sqrt{a} \sqrt{c+d x}}\right )}{128 a^{7/2} c^{7/2}}+\frac{\sqrt{a+b x} (c+d x)^{5/2} (a d+b c) (b c-a d)}{16 a c^3 x^3}+\frac{(a+b x)^{3/2} (c+d x)^{5/2} (a d+b c)}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5} \]
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Rubi [A] time = 0.149952, antiderivative size = 273, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 4, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.182, Rules used = {96, 94, 93, 208} \[ \frac{\sqrt{a+b x} (c+d x)^{3/2} (a d+b c) (b c-a d)^2}{64 a^2 c^3 x^2}-\frac{3 \sqrt{a+b x} \sqrt{c+d x} (a d+b c) (b c-a d)^3}{128 a^3 c^3 x}+\frac{3 (a d+b c) (b c-a d)^4 \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{a+b x}}{\sqrt{a} \sqrt{c+d x}}\right )}{128 a^{7/2} c^{7/2}}+\frac{\sqrt{a+b x} (c+d x)^{5/2} (a d+b c) (b c-a d)}{16 a c^3 x^3}+\frac{(a+b x)^{3/2} (c+d x)^{5/2} (a d+b c)}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5} \]
Antiderivative was successfully verified.
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Rule 96
Rule 94
Rule 93
Rule 208
Rubi steps
\begin{align*} \int \frac{(a+b x)^{3/2} (c+d x)^{3/2}}{x^6} \, dx &=-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5}-\frac{(b c+a d) \int \frac{(a+b x)^{3/2} (c+d x)^{3/2}}{x^5} \, dx}{2 a c}\\ &=\frac{(b c+a d) (a+b x)^{3/2} (c+d x)^{5/2}}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5}-\frac{\left (3 \left (b^2-\frac{a^2 d^2}{c^2}\right )\right ) \int \frac{\sqrt{a+b x} (c+d x)^{3/2}}{x^4} \, dx}{16 a}\\ &=\frac{\left (b^2-\frac{a^2 d^2}{c^2}\right ) \sqrt{a+b x} (c+d x)^{5/2}}{16 a c x^3}+\frac{(b c+a d) (a+b x)^{3/2} (c+d x)^{5/2}}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5}-\frac{\left ((b c-a d)^2 (b c+a d)\right ) \int \frac{(c+d x)^{3/2}}{x^3 \sqrt{a+b x}} \, dx}{32 a c^3}\\ &=\frac{(b c-a d)^2 (b c+a d) \sqrt{a+b x} (c+d x)^{3/2}}{64 a^2 c^3 x^2}+\frac{\left (b^2-\frac{a^2 d^2}{c^2}\right ) \sqrt{a+b x} (c+d x)^{5/2}}{16 a c x^3}+\frac{(b c+a d) (a+b x)^{3/2} (c+d x)^{5/2}}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5}+\frac{\left (3 (b c-a d)^3 (b c+a d)\right ) \int \frac{\sqrt{c+d x}}{x^2 \sqrt{a+b x}} \, dx}{128 a^2 c^3}\\ &=-\frac{3 (b c-a d)^3 (b c+a d) \sqrt{a+b x} \sqrt{c+d x}}{128 a^3 c^3 x}+\frac{(b c-a d)^2 (b c+a d) \sqrt{a+b x} (c+d x)^{3/2}}{64 a^2 c^3 x^2}+\frac{\left (b^2-\frac{a^2 d^2}{c^2}\right ) \sqrt{a+b x} (c+d x)^{5/2}}{16 a c x^3}+\frac{(b c+a d) (a+b x)^{3/2} (c+d x)^{5/2}}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5}-\frac{\left (3 (b c-a d)^4 (b c+a d)\right ) \int \frac{1}{x \sqrt{a+b x} \sqrt{c+d x}} \, dx}{256 a^3 c^3}\\ &=-\frac{3 (b c-a d)^3 (b c+a d) \sqrt{a+b x} \sqrt{c+d x}}{128 a^3 c^3 x}+\frac{(b c-a d)^2 (b c+a d) \sqrt{a+b x} (c+d x)^{3/2}}{64 a^2 c^3 x^2}+\frac{\left (b^2-\frac{a^2 d^2}{c^2}\right ) \sqrt{a+b x} (c+d x)^{5/2}}{16 a c x^3}+\frac{(b c+a d) (a+b x)^{3/2} (c+d x)^{5/2}}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5}-\frac{\left (3 (b c-a d)^4 (b c+a d)\right ) \operatorname{Subst}\left (\int \frac{1}{-a+c x^2} \, dx,x,\frac{\sqrt{a+b x}}{\sqrt{c+d x}}\right )}{128 a^3 c^3}\\ &=-\frac{3 (b c-a d)^3 (b c+a d) \sqrt{a+b x} \sqrt{c+d x}}{128 a^3 c^3 x}+\frac{(b c-a d)^2 (b c+a d) \sqrt{a+b x} (c+d x)^{3/2}}{64 a^2 c^3 x^2}+\frac{\left (b^2-\frac{a^2 d^2}{c^2}\right ) \sqrt{a+b x} (c+d x)^{5/2}}{16 a c x^3}+\frac{(b c+a d) (a+b x)^{3/2} (c+d x)^{5/2}}{8 a c^2 x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5}+\frac{3 (b c-a d)^4 (b c+a d) \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{a+b x}}{\sqrt{a} \sqrt{c+d x}}\right )}{128 a^{7/2} c^{7/2}}\\ \end{align*}
Mathematica [A] time = 0.598506, size = 228, normalized size = 0.84 \[ \frac{(a d+b c) \left (16 a^{5/2} c^{3/2} (a+b x)^{3/2} (c+d x)^{5/2}+x (b c-a d) \left (8 a^{5/2} \sqrt{c} \sqrt{a+b x} (c+d x)^{5/2}+x (b c-a d) \left (3 x^2 (b c-a d)^2 \tanh ^{-1}\left (\frac{\sqrt{c} \sqrt{a+b x}}{\sqrt{a} \sqrt{c+d x}}\right )+\sqrt{a} \sqrt{c} \sqrt{a+b x} \sqrt{c+d x} (2 a c+5 a d x-3 b c x)\right )\right )\right )}{128 a^{7/2} c^{7/2} x^4}-\frac{(a+b x)^{5/2} (c+d x)^{5/2}}{5 a c x^5} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.018, size = 967, normalized size = 3.5 \begin{align*}{\frac{1}{1280\,{a}^{3}{c}^{3}{x}^{5}}\sqrt{bx+a}\sqrt{dx+c} \left ( 15\,\ln \left ({\frac{adx+bcx+2\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}+2\,ac}{x}} \right ){x}^{5}{a}^{5}{d}^{5}-45\,\ln \left ({\frac{adx+bcx+2\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}+2\,ac}{x}} \right ){x}^{5}{a}^{4}bc{d}^{4}+30\,\ln \left ({\frac{adx+bcx+2\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}+2\,ac}{x}} \right ){x}^{5}{a}^{3}{b}^{2}{c}^{2}{d}^{3}+30\,\ln \left ({\frac{adx+bcx+2\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}+2\,ac}{x}} \right ){x}^{5}{a}^{2}{b}^{3}{c}^{3}{d}^{2}-45\,\ln \left ({\frac{adx+bcx+2\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}+2\,ac}{x}} \right ){x}^{5}a{b}^{4}{c}^{4}d+15\,\ln \left ({\frac{adx+bcx+2\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}+2\,ac}{x}} \right ){x}^{5}{b}^{5}{c}^{5}-30\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{4}{a}^{4}{d}^{4}+80\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{4}{a}^{3}bc{d}^{3}-36\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{4}{a}^{2}{b}^{2}{c}^{2}{d}^{2}+80\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{4}a{b}^{3}{c}^{3}d-30\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{4}{b}^{4}{c}^{4}+20\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{3}{a}^{4}c{d}^{3}-52\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{3}{a}^{3}b{c}^{2}{d}^{2}-52\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{3}{a}^{2}{b}^{2}{c}^{3}d+20\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{3}a{b}^{3}{c}^{4}-16\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{2}{a}^{4}{c}^{2}{d}^{2}-544\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{2}{a}^{3}b{c}^{3}d-16\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}{x}^{2}{a}^{2}{b}^{2}{c}^{4}-352\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}x{a}^{4}{c}^{3}d-352\,\sqrt{ac}\sqrt{d{x}^{2}b+adx+bcx+ac}x{a}^{3}b{c}^{4}-256\,\sqrt{d{x}^{2}b+adx+bcx+ac}{a}^{4}{c}^{4}\sqrt{ac} \right ){\frac{1}{\sqrt{ac}}}{\frac{1}{\sqrt{d{x}^{2}b+adx+bcx+ac}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 78.6661, size = 1558, normalized size = 5.71 \begin{align*} \left [\frac{15 \,{\left (b^{5} c^{5} - 3 \, a b^{4} c^{4} d + 2 \, a^{2} b^{3} c^{3} d^{2} + 2 \, a^{3} b^{2} c^{2} d^{3} - 3 \, a^{4} b c d^{4} + a^{5} d^{5}\right )} \sqrt{a c} x^{5} \log \left (\frac{8 \, a^{2} c^{2} +{\left (b^{2} c^{2} + 6 \, a b c d + a^{2} d^{2}\right )} x^{2} + 4 \,{\left (2 \, a c +{\left (b c + a d\right )} x\right )} \sqrt{a c} \sqrt{b x + a} \sqrt{d x + c} + 8 \,{\left (a b c^{2} + a^{2} c d\right )} x}{x^{2}}\right ) - 4 \,{\left (128 \, a^{5} c^{5} +{\left (15 \, a b^{4} c^{5} - 40 \, a^{2} b^{3} c^{4} d + 18 \, a^{3} b^{2} c^{3} d^{2} - 40 \, a^{4} b c^{2} d^{3} + 15 \, a^{5} c d^{4}\right )} x^{4} - 2 \,{\left (5 \, a^{2} b^{3} c^{5} - 13 \, a^{3} b^{2} c^{4} d - 13 \, a^{4} b c^{3} d^{2} + 5 \, a^{5} c^{2} d^{3}\right )} x^{3} + 8 \,{\left (a^{3} b^{2} c^{5} + 34 \, a^{4} b c^{4} d + a^{5} c^{3} d^{2}\right )} x^{2} + 176 \,{\left (a^{4} b c^{5} + a^{5} c^{4} d\right )} x\right )} \sqrt{b x + a} \sqrt{d x + c}}{2560 \, a^{4} c^{4} x^{5}}, -\frac{15 \,{\left (b^{5} c^{5} - 3 \, a b^{4} c^{4} d + 2 \, a^{2} b^{3} c^{3} d^{2} + 2 \, a^{3} b^{2} c^{2} d^{3} - 3 \, a^{4} b c d^{4} + a^{5} d^{5}\right )} \sqrt{-a c} x^{5} \arctan \left (\frac{{\left (2 \, a c +{\left (b c + a d\right )} x\right )} \sqrt{-a c} \sqrt{b x + a} \sqrt{d x + c}}{2 \,{\left (a b c d x^{2} + a^{2} c^{2} +{\left (a b c^{2} + a^{2} c d\right )} x\right )}}\right ) + 2 \,{\left (128 \, a^{5} c^{5} +{\left (15 \, a b^{4} c^{5} - 40 \, a^{2} b^{3} c^{4} d + 18 \, a^{3} b^{2} c^{3} d^{2} - 40 \, a^{4} b c^{2} d^{3} + 15 \, a^{5} c d^{4}\right )} x^{4} - 2 \,{\left (5 \, a^{2} b^{3} c^{5} - 13 \, a^{3} b^{2} c^{4} d - 13 \, a^{4} b c^{3} d^{2} + 5 \, a^{5} c^{2} d^{3}\right )} x^{3} + 8 \,{\left (a^{3} b^{2} c^{5} + 34 \, a^{4} b c^{4} d + a^{5} c^{3} d^{2}\right )} x^{2} + 176 \,{\left (a^{4} b c^{5} + a^{5} c^{4} d\right )} x\right )} \sqrt{b x + a} \sqrt{d x + c}}{1280 \, a^{4} c^{4} x^{5}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\left (a + b x\right )^{\frac{3}{2}} \left (c + d x\right )^{\frac{3}{2}}}{x^{6}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: TypeError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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