Optimal. Leaf size=172 \[ -\frac{256 b d^3 \sqrt{a+b x}}{15 \sqrt{c+d x} (b c-a d)^5}-\frac{128 d^3 \sqrt{a+b x}}{15 (c+d x)^{3/2} (b c-a d)^4}-\frac{32 d^2}{5 \sqrt{a+b x} (c+d x)^{3/2} (b c-a d)^3}+\frac{16 d}{15 (a+b x)^{3/2} (c+d x)^{3/2} (b c-a d)^2}-\frac{2}{5 (a+b x)^{5/2} (c+d x)^{3/2} (b c-a d)} \]
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Rubi [A] time = 0.0441092, antiderivative size = 172, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 2, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.105, Rules used = {45, 37} \[ -\frac{256 b d^3 \sqrt{a+b x}}{15 \sqrt{c+d x} (b c-a d)^5}-\frac{128 d^3 \sqrt{a+b x}}{15 (c+d x)^{3/2} (b c-a d)^4}-\frac{32 d^2}{5 \sqrt{a+b x} (c+d x)^{3/2} (b c-a d)^3}+\frac{16 d}{15 (a+b x)^{3/2} (c+d x)^{3/2} (b c-a d)^2}-\frac{2}{5 (a+b x)^{5/2} (c+d x)^{3/2} (b c-a d)} \]
Antiderivative was successfully verified.
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Rule 45
Rule 37
Rubi steps
\begin{align*} \int \frac{1}{(a+b x)^{7/2} (c+d x)^{5/2}} \, dx &=-\frac{2}{5 (b c-a d) (a+b x)^{5/2} (c+d x)^{3/2}}-\frac{(8 d) \int \frac{1}{(a+b x)^{5/2} (c+d x)^{5/2}} \, dx}{5 (b c-a d)}\\ &=-\frac{2}{5 (b c-a d) (a+b x)^{5/2} (c+d x)^{3/2}}+\frac{16 d}{15 (b c-a d)^2 (a+b x)^{3/2} (c+d x)^{3/2}}+\frac{\left (16 d^2\right ) \int \frac{1}{(a+b x)^{3/2} (c+d x)^{5/2}} \, dx}{5 (b c-a d)^2}\\ &=-\frac{2}{5 (b c-a d) (a+b x)^{5/2} (c+d x)^{3/2}}+\frac{16 d}{15 (b c-a d)^2 (a+b x)^{3/2} (c+d x)^{3/2}}-\frac{32 d^2}{5 (b c-a d)^3 \sqrt{a+b x} (c+d x)^{3/2}}-\frac{\left (64 d^3\right ) \int \frac{1}{\sqrt{a+b x} (c+d x)^{5/2}} \, dx}{5 (b c-a d)^3}\\ &=-\frac{2}{5 (b c-a d) (a+b x)^{5/2} (c+d x)^{3/2}}+\frac{16 d}{15 (b c-a d)^2 (a+b x)^{3/2} (c+d x)^{3/2}}-\frac{32 d^2}{5 (b c-a d)^3 \sqrt{a+b x} (c+d x)^{3/2}}-\frac{128 d^3 \sqrt{a+b x}}{15 (b c-a d)^4 (c+d x)^{3/2}}-\frac{\left (128 b d^3\right ) \int \frac{1}{\sqrt{a+b x} (c+d x)^{3/2}} \, dx}{15 (b c-a d)^4}\\ &=-\frac{2}{5 (b c-a d) (a+b x)^{5/2} (c+d x)^{3/2}}+\frac{16 d}{15 (b c-a d)^2 (a+b x)^{3/2} (c+d x)^{3/2}}-\frac{32 d^2}{5 (b c-a d)^3 \sqrt{a+b x} (c+d x)^{3/2}}-\frac{128 d^3 \sqrt{a+b x}}{15 (b c-a d)^4 (c+d x)^{3/2}}-\frac{256 b d^3 \sqrt{a+b x}}{15 (b c-a d)^5 \sqrt{c+d x}}\\ \end{align*}
Mathematica [A] time = 0.0622627, size = 170, normalized size = 0.99 \[ -\frac{2 \left (30 a^2 b^2 d^2 \left (3 c^2+12 c d x+8 d^2 x^2\right )+20 a^3 b d^3 (3 c+2 d x)-5 a^4 d^4+20 a b^3 d \left (6 c^2 d x-c^3+24 c d^2 x^2+16 d^3 x^3\right )+b^4 \left (48 c^2 d^2 x^2-8 c^3 d x+3 c^4+192 c d^3 x^3+128 d^4 x^4\right )\right )}{15 (a+b x)^{5/2} (c+d x)^{3/2} (b c-a d)^5} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.01, size = 256, normalized size = 1.5 \begin{align*} -{\frac{-256\,{b}^{4}{d}^{4}{x}^{4}-640\,a{b}^{3}{d}^{4}{x}^{3}-384\,{b}^{4}c{d}^{3}{x}^{3}-480\,{a}^{2}{b}^{2}{d}^{4}{x}^{2}-960\,a{b}^{3}c{d}^{3}{x}^{2}-96\,{b}^{4}{c}^{2}{d}^{2}{x}^{2}-80\,{a}^{3}b{d}^{4}x-720\,{a}^{2}{b}^{2}c{d}^{3}x-240\,a{b}^{3}{c}^{2}{d}^{2}x+16\,{b}^{4}{c}^{3}dx+10\,{a}^{4}{d}^{4}-120\,{a}^{3}bc{d}^{3}-180\,{a}^{2}{b}^{2}{c}^{2}{d}^{2}+40\,a{b}^{3}{c}^{3}d-6\,{b}^{4}{c}^{4}}{15\,{a}^{5}{d}^{5}-75\,{a}^{4}bc{d}^{4}+150\,{a}^{3}{b}^{2}{c}^{2}{d}^{3}-150\,{a}^{2}{b}^{3}{c}^{3}{d}^{2}+75\,a{b}^{4}{c}^{4}d-15\,{b}^{5}{c}^{5}} \left ( bx+a \right ) ^{-{\frac{5}{2}}} \left ( dx+c \right ) ^{-{\frac{3}{2}}}} \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 [B] time = 43.6118, size = 1440, normalized size = 8.37 \begin{align*} -\frac{2 \,{\left (128 \, b^{4} d^{4} x^{4} + 3 \, b^{4} c^{4} - 20 \, a b^{3} c^{3} d + 90 \, a^{2} b^{2} c^{2} d^{2} + 60 \, a^{3} b c d^{3} - 5 \, a^{4} d^{4} + 64 \,{\left (3 \, b^{4} c d^{3} + 5 \, a b^{3} d^{4}\right )} x^{3} + 48 \,{\left (b^{4} c^{2} d^{2} + 10 \, a b^{3} c d^{3} + 5 \, a^{2} b^{2} d^{4}\right )} x^{2} - 8 \,{\left (b^{4} c^{3} d - 15 \, a b^{3} c^{2} d^{2} - 45 \, a^{2} b^{2} c d^{3} - 5 \, a^{3} b d^{4}\right )} x\right )} \sqrt{b x + a} \sqrt{d x + c}}{15 \,{\left (a^{3} b^{5} c^{7} - 5 \, a^{4} b^{4} c^{6} d + 10 \, a^{5} b^{3} c^{5} d^{2} - 10 \, a^{6} b^{2} c^{4} d^{3} + 5 \, a^{7} b c^{3} d^{4} - a^{8} c^{2} d^{5} +{\left (b^{8} c^{5} d^{2} - 5 \, a b^{7} c^{4} d^{3} + 10 \, a^{2} b^{6} c^{3} d^{4} - 10 \, a^{3} b^{5} c^{2} d^{5} + 5 \, a^{4} b^{4} c d^{6} - a^{5} b^{3} d^{7}\right )} x^{5} +{\left (2 \, b^{8} c^{6} d - 7 \, a b^{7} c^{5} d^{2} + 5 \, a^{2} b^{6} c^{4} d^{3} + 10 \, a^{3} b^{5} c^{3} d^{4} - 20 \, a^{4} b^{4} c^{2} d^{5} + 13 \, a^{5} b^{3} c d^{6} - 3 \, a^{6} b^{2} d^{7}\right )} x^{4} +{\left (b^{8} c^{7} + a b^{7} c^{6} d - 17 \, a^{2} b^{6} c^{5} d^{2} + 35 \, a^{3} b^{5} c^{4} d^{3} - 25 \, a^{4} b^{4} c^{3} d^{4} - a^{5} b^{3} c^{2} d^{5} + 9 \, a^{6} b^{2} c d^{6} - 3 \, a^{7} b d^{7}\right )} x^{3} +{\left (3 \, a b^{7} c^{7} - 9 \, a^{2} b^{6} c^{6} d + a^{3} b^{5} c^{5} d^{2} + 25 \, a^{4} b^{4} c^{4} d^{3} - 35 \, a^{5} b^{3} c^{3} d^{4} + 17 \, a^{6} b^{2} c^{2} d^{5} - a^{7} b c d^{6} - a^{8} d^{7}\right )} x^{2} +{\left (3 \, a^{2} b^{6} c^{7} - 13 \, a^{3} b^{5} c^{6} d + 20 \, a^{4} b^{4} c^{5} d^{2} - 10 \, a^{5} b^{3} c^{4} d^{3} - 5 \, a^{6} b^{2} c^{3} d^{4} + 7 \, a^{7} b c^{2} d^{5} - 2 \, a^{8} c d^{6}\right )} x\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 3.22649, size = 1362, normalized size = 7.92 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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