Optimal. Leaf size=173 \[ \frac{11 (5 x+3)^{3/2}}{21 (1-2 x)^{3/2} (3 x+2)^3}+\frac{15755 \sqrt{5 x+3}}{86436 \sqrt{1-2 x}}-\frac{2365 \sqrt{5 x+3}}{8232 \sqrt{1-2 x} (3 x+2)}-\frac{187 \sqrt{5 x+3}}{588 \sqrt{1-2 x} (3 x+2)^2}+\frac{32 \sqrt{5 x+3}}{441 \sqrt{1-2 x} (3 x+2)^3}-\frac{2585 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{19208 \sqrt{7}} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.0615776, antiderivative size = 173, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 7, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.269, Rules used = {98, 149, 151, 152, 12, 93, 204} \[ \frac{11 (5 x+3)^{3/2}}{21 (1-2 x)^{3/2} (3 x+2)^3}+\frac{15755 \sqrt{5 x+3}}{86436 \sqrt{1-2 x}}-\frac{2365 \sqrt{5 x+3}}{8232 \sqrt{1-2 x} (3 x+2)}-\frac{187 \sqrt{5 x+3}}{588 \sqrt{1-2 x} (3 x+2)^2}+\frac{32 \sqrt{5 x+3}}{441 \sqrt{1-2 x} (3 x+2)^3}-\frac{2585 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{19208 \sqrt{7}} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 98
Rule 149
Rule 151
Rule 152
Rule 12
Rule 93
Rule 204
Rubi steps
\begin{align*} \int \frac{(3+5 x)^{5/2}}{(1-2 x)^{5/2} (2+3 x)^4} \, dx &=\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}-\frac{1}{21} \int \frac{\left (-123-\frac{465 x}{2}\right ) \sqrt{3+5 x}}{(1-2 x)^{3/2} (2+3 x)^4} \, dx\\ &=\frac{32 \sqrt{3+5 x}}{441 \sqrt{1-2 x} (2+3 x)^3}+\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}-\frac{\int \frac{-\frac{24783}{2}-\frac{43065 x}{2}}{(1-2 x)^{3/2} (2+3 x)^3 \sqrt{3+5 x}} \, dx}{1323}\\ &=\frac{32 \sqrt{3+5 x}}{441 \sqrt{1-2 x} (2+3 x)^3}-\frac{187 \sqrt{3+5 x}}{588 \sqrt{1-2 x} (2+3 x)^2}+\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}-\frac{\int \frac{-\frac{264495}{4}-117810 x}{(1-2 x)^{3/2} (2+3 x)^2 \sqrt{3+5 x}} \, dx}{18522}\\ &=\frac{32 \sqrt{3+5 x}}{441 \sqrt{1-2 x} (2+3 x)^3}-\frac{187 \sqrt{3+5 x}}{588 \sqrt{1-2 x} (2+3 x)^2}-\frac{2365 \sqrt{3+5 x}}{8232 \sqrt{1-2 x} (2+3 x)}+\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}-\frac{\int \frac{-\frac{2149455}{8}-\frac{744975 x}{2}}{(1-2 x)^{3/2} (2+3 x) \sqrt{3+5 x}} \, dx}{129654}\\ &=\frac{15755 \sqrt{3+5 x}}{86436 \sqrt{1-2 x}}+\frac{32 \sqrt{3+5 x}}{441 \sqrt{1-2 x} (2+3 x)^3}-\frac{187 \sqrt{3+5 x}}{588 \sqrt{1-2 x} (2+3 x)^2}-\frac{2365 \sqrt{3+5 x}}{8232 \sqrt{1-2 x} (2+3 x)}+\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}+\frac{\int \frac{5374215}{16 \sqrt{1-2 x} (2+3 x) \sqrt{3+5 x}} \, dx}{4991679}\\ &=\frac{15755 \sqrt{3+5 x}}{86436 \sqrt{1-2 x}}+\frac{32 \sqrt{3+5 x}}{441 \sqrt{1-2 x} (2+3 x)^3}-\frac{187 \sqrt{3+5 x}}{588 \sqrt{1-2 x} (2+3 x)^2}-\frac{2365 \sqrt{3+5 x}}{8232 \sqrt{1-2 x} (2+3 x)}+\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}+\frac{2585 \int \frac{1}{\sqrt{1-2 x} (2+3 x) \sqrt{3+5 x}} \, dx}{38416}\\ &=\frac{15755 \sqrt{3+5 x}}{86436 \sqrt{1-2 x}}+\frac{32 \sqrt{3+5 x}}{441 \sqrt{1-2 x} (2+3 x)^3}-\frac{187 \sqrt{3+5 x}}{588 \sqrt{1-2 x} (2+3 x)^2}-\frac{2365 \sqrt{3+5 x}}{8232 \sqrt{1-2 x} (2+3 x)}+\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}+\frac{2585 \operatorname{Subst}\left (\int \frac{1}{-7-x^2} \, dx,x,\frac{\sqrt{1-2 x}}{\sqrt{3+5 x}}\right )}{19208}\\ &=\frac{15755 \sqrt{3+5 x}}{86436 \sqrt{1-2 x}}+\frac{32 \sqrt{3+5 x}}{441 \sqrt{1-2 x} (2+3 x)^3}-\frac{187 \sqrt{3+5 x}}{588 \sqrt{1-2 x} (2+3 x)^2}-\frac{2365 \sqrt{3+5 x}}{8232 \sqrt{1-2 x} (2+3 x)}+\frac{11 (3+5 x)^{3/2}}{21 (1-2 x)^{3/2} (2+3 x)^3}-\frac{2585 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{3+5 x}}\right )}{19208 \sqrt{7}}\\ \end{align*}
Mathematica [A] time = 0.0699582, size = 100, normalized size = 0.58 \[ -\frac{7 \sqrt{5 x+3} \left (567180 x^4+552780 x^3-169221 x^2-304730 x-75888\right )-7755 \sqrt{7-14 x} (2 x-1) (3 x+2)^3 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{403368 (1-2 x)^{3/2} (3 x+2)^3} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [B] time = 0.014, size = 305, normalized size = 1.8 \begin{align*}{\frac{1}{806736\, \left ( 2+3\,x \right ) ^{3} \left ( 2\,x-1 \right ) ^{2}} \left ( 837540\,\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ) \sqrt{7}{x}^{5}+837540\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ){x}^{4}-348975\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ){x}^{3}-7940520\,{x}^{4}\sqrt{-10\,{x}^{2}-x+3}-449790\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ){x}^{2}-7738920\,{x}^{3}\sqrt{-10\,{x}^{2}-x+3}+31020\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ) x+2369094\,{x}^{2}\sqrt{-10\,{x}^{2}-x+3}+62040\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ) +4266220\,x\sqrt{-10\,{x}^{2}-x+3}+1062432\,\sqrt{-10\,{x}^{2}-x+3} \right ) \sqrt{1-2\,x}\sqrt{3+5\,x}{\frac{1}{\sqrt{-10\,{x}^{2}-x+3}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A] time = 2.32041, size = 324, normalized size = 1.87 \begin{align*} \frac{2585}{268912} \, \sqrt{7} \arcsin \left (\frac{37 \, x}{11 \,{\left | 3 \, x + 2 \right |}} + \frac{20}{11 \,{\left | 3 \, x + 2 \right |}}\right ) + \frac{78775 \, x}{86436 \, \sqrt{-10 \, x^{2} - x + 3}} + \frac{11755}{172872 \, \sqrt{-10 \, x^{2} - x + 3}} + \frac{17875 \, x}{12348 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}}} - \frac{1}{1701 \,{\left (27 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}} x^{3} + 54 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}} x^{2} + 36 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}} x + 8 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}}\right )}} + \frac{239}{15876 \,{\left (9 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}} x^{2} + 12 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}} x + 4 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}}\right )}} - \frac{4997}{31752 \,{\left (3 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}} x + 2 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}}\right )}} + \frac{901885}{666792 \,{\left (-10 \, x^{2} - x + 3\right )}^{\frac{3}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.55978, size = 396, normalized size = 2.29 \begin{align*} -\frac{7755 \, \sqrt{7}{\left (108 \, x^{5} + 108 \, x^{4} - 45 \, x^{3} - 58 \, x^{2} + 4 \, x + 8\right )} \arctan \left (\frac{\sqrt{7}{\left (37 \, x + 20\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{14 \,{\left (10 \, x^{2} + x - 3\right )}}\right ) + 14 \,{\left (567180 \, x^{4} + 552780 \, x^{3} - 169221 \, x^{2} - 304730 \, x - 75888\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{806736 \,{\left (108 \, x^{5} + 108 \, x^{4} - 45 \, x^{3} - 58 \, x^{2} + 4 \, x + 8\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________
Giac [B] time = 3.89756, size = 482, normalized size = 2.79 \begin{align*} \frac{517}{537824} \, \sqrt{70} \sqrt{10}{\left (\pi + 2 \, \arctan \left (-\frac{\sqrt{70} \sqrt{5 \, x + 3}{\left (\frac{{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}^{2}}{5 \, x + 3} - 4\right )}}{140 \,{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}}\right )\right )} - \frac{88 \,{\left (151 \, \sqrt{5}{\left (5 \, x + 3\right )} - 1023 \, \sqrt{5}\right )} \sqrt{5 \, x + 3} \sqrt{-10 \, x + 5}}{1260525 \,{\left (2 \, x - 1\right )}^{2}} - \frac{11 \,{\left (3629 \, \sqrt{10}{\left (\frac{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}{\sqrt{5 \, x + 3}} - \frac{4 \, \sqrt{5 \, x + 3}}{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}\right )}^{5} + 2900800 \, \sqrt{10}{\left (\frac{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}{\sqrt{5 \, x + 3}} - \frac{4 \, \sqrt{5 \, x + 3}}{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}\right )}^{3} + 755384000 \, \sqrt{10}{\left (\frac{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}{\sqrt{5 \, x + 3}} - \frac{4 \, \sqrt{5 \, x + 3}}{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}\right )}\right )}}{67228 \,{\left ({\left (\frac{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}{\sqrt{5 \, x + 3}} - \frac{4 \, \sqrt{5 \, x + 3}}{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}\right )}^{2} + 280\right )}^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]