Optimal. Leaf size=307 \[ \frac{x \left (a+c x^2\right )^{5/2} \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right )}{480 c^2}+\frac{a x \left (a+c x^2\right )^{3/2} \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right )}{384 c^2}+\frac{a^2 x \sqrt{a+c x^2} \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right )}{256 c^2}+\frac{a^3 \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a+c x^2}}\right )}{256 c^{5/2}}+\frac{e \left (a+c x^2\right )^{7/2} \left (7 e x \left (116 c d^2-27 a e^2\right )+16 d \left (103 c d^2-40 a e^2\right )\right )}{5040 c^2}+\frac{e \left (a+c x^2\right )^{7/2} (d+e x)^3}{10 c}+\frac{13 d e \left (a+c x^2\right )^{7/2} (d+e x)^2}{90 c} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.293323, antiderivative size = 307, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 6, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.316, Rules used = {743, 833, 780, 195, 217, 206} \[ \frac{x \left (a+c x^2\right )^{5/2} \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right )}{480 c^2}+\frac{a x \left (a+c x^2\right )^{3/2} \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right )}{384 c^2}+\frac{a^2 x \sqrt{a+c x^2} \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right )}{256 c^2}+\frac{a^3 \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a+c x^2}}\right )}{256 c^{5/2}}+\frac{e \left (a+c x^2\right )^{7/2} \left (7 e x \left (116 c d^2-27 a e^2\right )+16 d \left (103 c d^2-40 a e^2\right )\right )}{5040 c^2}+\frac{e \left (a+c x^2\right )^{7/2} (d+e x)^3}{10 c}+\frac{13 d e \left (a+c x^2\right )^{7/2} (d+e x)^2}{90 c} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 743
Rule 833
Rule 780
Rule 195
Rule 217
Rule 206
Rubi steps
\begin{align*} \int (d+e x)^4 \left (a+c x^2\right )^{5/2} \, dx &=\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{\int (d+e x)^2 \left (10 c d^2-3 a e^2+13 c d e x\right ) \left (a+c x^2\right )^{5/2} \, dx}{10 c}\\ &=\frac{13 d e (d+e x)^2 \left (a+c x^2\right )^{7/2}}{90 c}+\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{\int (d+e x) \left (c d \left (90 c d^2-53 a e^2\right )+c e \left (116 c d^2-27 a e^2\right ) x\right ) \left (a+c x^2\right )^{5/2} \, dx}{90 c^2}\\ &=\frac{13 d e (d+e x)^2 \left (a+c x^2\right )^{7/2}}{90 c}+\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{e \left (16 d \left (103 c d^2-40 a e^2\right )+7 e \left (116 c d^2-27 a e^2\right ) x\right ) \left (a+c x^2\right )^{7/2}}{5040 c^2}+\frac{\left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) \int \left (a+c x^2\right )^{5/2} \, dx}{80 c^2}\\ &=\frac{\left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{5/2}}{480 c^2}+\frac{13 d e (d+e x)^2 \left (a+c x^2\right )^{7/2}}{90 c}+\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{e \left (16 d \left (103 c d^2-40 a e^2\right )+7 e \left (116 c d^2-27 a e^2\right ) x\right ) \left (a+c x^2\right )^{7/2}}{5040 c^2}+\frac{\left (a \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right )\right ) \int \left (a+c x^2\right )^{3/2} \, dx}{96 c^2}\\ &=\frac{a \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{3/2}}{384 c^2}+\frac{\left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{5/2}}{480 c^2}+\frac{13 d e (d+e x)^2 \left (a+c x^2\right )^{7/2}}{90 c}+\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{e \left (16 d \left (103 c d^2-40 a e^2\right )+7 e \left (116 c d^2-27 a e^2\right ) x\right ) \left (a+c x^2\right )^{7/2}}{5040 c^2}+\frac{\left (a^2 \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right )\right ) \int \sqrt{a+c x^2} \, dx}{128 c^2}\\ &=\frac{a^2 \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \sqrt{a+c x^2}}{256 c^2}+\frac{a \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{3/2}}{384 c^2}+\frac{\left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{5/2}}{480 c^2}+\frac{13 d e (d+e x)^2 \left (a+c x^2\right )^{7/2}}{90 c}+\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{e \left (16 d \left (103 c d^2-40 a e^2\right )+7 e \left (116 c d^2-27 a e^2\right ) x\right ) \left (a+c x^2\right )^{7/2}}{5040 c^2}+\frac{\left (a^3 \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right )\right ) \int \frac{1}{\sqrt{a+c x^2}} \, dx}{256 c^2}\\ &=\frac{a^2 \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \sqrt{a+c x^2}}{256 c^2}+\frac{a \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{3/2}}{384 c^2}+\frac{\left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{5/2}}{480 c^2}+\frac{13 d e (d+e x)^2 \left (a+c x^2\right )^{7/2}}{90 c}+\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{e \left (16 d \left (103 c d^2-40 a e^2\right )+7 e \left (116 c d^2-27 a e^2\right ) x\right ) \left (a+c x^2\right )^{7/2}}{5040 c^2}+\frac{\left (a^3 \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right )\right ) \operatorname{Subst}\left (\int \frac{1}{1-c x^2} \, dx,x,\frac{x}{\sqrt{a+c x^2}}\right )}{256 c^2}\\ &=\frac{a^2 \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \sqrt{a+c x^2}}{256 c^2}+\frac{a \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{3/2}}{384 c^2}+\frac{\left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) x \left (a+c x^2\right )^{5/2}}{480 c^2}+\frac{13 d e (d+e x)^2 \left (a+c x^2\right )^{7/2}}{90 c}+\frac{e (d+e x)^3 \left (a+c x^2\right )^{7/2}}{10 c}+\frac{e \left (16 d \left (103 c d^2-40 a e^2\right )+7 e \left (116 c d^2-27 a e^2\right ) x\right ) \left (a+c x^2\right )^{7/2}}{5040 c^2}+\frac{a^3 \left (80 c^2 d^4-60 a c d^2 e^2+3 a^2 e^4\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a+c x^2}}\right )}{256 c^{5/2}}\\ \end{align*}
Mathematica [A] time = 0.251842, size = 283, normalized size = 0.92 \[ \frac{\sqrt{a+c x^2} \left (24 a^2 c^2 x \left (6195 d^2 e^2 x^2+5760 d^3 e x+2310 d^4+3200 d e^3 x^3+651 e^4 x^4\right )+10 a^3 c e \left (1890 d^2 e x+4608 d^3+512 d e^2 x^2+63 e^3 x^3\right )-5 a^4 e^3 (2048 d+189 e x)+16 a c^3 x^3 \left (10710 d^2 e^2 x^2+8640 d^3 e x+2730 d^4+6080 d e^3 x^3+1323 e^4 x^4\right )+64 c^4 x^5 \left (945 d^2 e^2 x^2+720 d^3 e x+210 d^4+560 d e^3 x^3+126 e^4 x^4\right )\right )}{80640 c^2}+\frac{a^3 \left (3 a^2 e^4-60 a c d^2 e^2+80 c^2 d^4\right ) \log \left (\sqrt{c} \sqrt{a+c x^2}+c x\right )}{256 c^{5/2}} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.054, size = 386, normalized size = 1.3 \begin{align*}{\frac{{e}^{4}{x}^{3}}{10\,c} \left ( c{x}^{2}+a \right ) ^{{\frac{7}{2}}}}-{\frac{3\,{e}^{4}ax}{80\,{c}^{2}} \left ( c{x}^{2}+a \right ) ^{{\frac{7}{2}}}}+{\frac{{a}^{2}{e}^{4}x}{160\,{c}^{2}} \left ( c{x}^{2}+a \right ) ^{{\frac{5}{2}}}}+{\frac{{e}^{4}{a}^{3}x}{128\,{c}^{2}} \left ( c{x}^{2}+a \right ) ^{{\frac{3}{2}}}}+{\frac{3\,{e}^{4}{a}^{4}x}{256\,{c}^{2}}\sqrt{c{x}^{2}+a}}+{\frac{3\,{e}^{4}{a}^{5}}{256}\ln \left ( x\sqrt{c}+\sqrt{c{x}^{2}+a} \right ){c}^{-{\frac{5}{2}}}}+{\frac{4\,d{e}^{3}{x}^{2}}{9\,c} \left ( c{x}^{2}+a \right ) ^{{\frac{7}{2}}}}-{\frac{8\,d{e}^{3}a}{63\,{c}^{2}} \left ( c{x}^{2}+a \right ) ^{{\frac{7}{2}}}}+{\frac{3\,{d}^{2}{e}^{2}x}{4\,c} \left ( c{x}^{2}+a \right ) ^{{\frac{7}{2}}}}-{\frac{{d}^{2}{e}^{2}ax}{8\,c} \left ( c{x}^{2}+a \right ) ^{{\frac{5}{2}}}}-{\frac{5\,{d}^{2}{e}^{2}{a}^{2}x}{32\,c} \left ( c{x}^{2}+a \right ) ^{{\frac{3}{2}}}}-{\frac{15\,{d}^{2}{e}^{2}{a}^{3}x}{64\,c}\sqrt{c{x}^{2}+a}}-{\frac{15\,{d}^{2}{e}^{2}{a}^{4}}{64}\ln \left ( x\sqrt{c}+\sqrt{c{x}^{2}+a} \right ){c}^{-{\frac{3}{2}}}}+{\frac{4\,{d}^{3}e}{7\,c} \left ( c{x}^{2}+a \right ) ^{{\frac{7}{2}}}}+{\frac{{d}^{4}x}{6} \left ( c{x}^{2}+a \right ) ^{{\frac{5}{2}}}}+{\frac{5\,{d}^{4}ax}{24} \left ( c{x}^{2}+a \right ) ^{{\frac{3}{2}}}}+{\frac{5\,{d}^{4}{a}^{2}x}{16}\sqrt{c{x}^{2}+a}}+{\frac{5\,{d}^{4}{a}^{3}}{16}\ln \left ( x\sqrt{c}+\sqrt{c{x}^{2}+a} \right ){\frac{1}{\sqrt{c}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.97832, size = 1577, normalized size = 5.14 \begin{align*} \left [\frac{315 \,{\left (80 \, a^{3} c^{2} d^{4} - 60 \, a^{4} c d^{2} e^{2} + 3 \, a^{5} e^{4}\right )} \sqrt{c} \log \left (-2 \, c x^{2} - 2 \, \sqrt{c x^{2} + a} \sqrt{c} x - a\right ) + 2 \,{\left (8064 \, c^{5} e^{4} x^{9} + 35840 \, c^{5} d e^{3} x^{8} + 46080 \, a^{3} c^{2} d^{3} e - 10240 \, a^{4} c d e^{3} + 3024 \,{\left (20 \, c^{5} d^{2} e^{2} + 7 \, a c^{4} e^{4}\right )} x^{7} + 5120 \,{\left (9 \, c^{5} d^{3} e + 19 \, a c^{4} d e^{3}\right )} x^{6} + 168 \,{\left (80 \, c^{5} d^{4} + 1020 \, a c^{4} d^{2} e^{2} + 93 \, a^{2} c^{3} e^{4}\right )} x^{5} + 15360 \,{\left (9 \, a c^{4} d^{3} e + 5 \, a^{2} c^{3} d e^{3}\right )} x^{4} + 210 \,{\left (208 \, a c^{4} d^{4} + 708 \, a^{2} c^{3} d^{2} e^{2} + 3 \, a^{3} c^{2} e^{4}\right )} x^{3} + 5120 \,{\left (27 \, a^{2} c^{3} d^{3} e + a^{3} c^{2} d e^{3}\right )} x^{2} + 315 \,{\left (176 \, a^{2} c^{3} d^{4} + 60 \, a^{3} c^{2} d^{2} e^{2} - 3 \, a^{4} c e^{4}\right )} x\right )} \sqrt{c x^{2} + a}}{161280 \, c^{3}}, -\frac{315 \,{\left (80 \, a^{3} c^{2} d^{4} - 60 \, a^{4} c d^{2} e^{2} + 3 \, a^{5} e^{4}\right )} \sqrt{-c} \arctan \left (\frac{\sqrt{-c} x}{\sqrt{c x^{2} + a}}\right ) -{\left (8064 \, c^{5} e^{4} x^{9} + 35840 \, c^{5} d e^{3} x^{8} + 46080 \, a^{3} c^{2} d^{3} e - 10240 \, a^{4} c d e^{3} + 3024 \,{\left (20 \, c^{5} d^{2} e^{2} + 7 \, a c^{4} e^{4}\right )} x^{7} + 5120 \,{\left (9 \, c^{5} d^{3} e + 19 \, a c^{4} d e^{3}\right )} x^{6} + 168 \,{\left (80 \, c^{5} d^{4} + 1020 \, a c^{4} d^{2} e^{2} + 93 \, a^{2} c^{3} e^{4}\right )} x^{5} + 15360 \,{\left (9 \, a c^{4} d^{3} e + 5 \, a^{2} c^{3} d e^{3}\right )} x^{4} + 210 \,{\left (208 \, a c^{4} d^{4} + 708 \, a^{2} c^{3} d^{2} e^{2} + 3 \, a^{3} c^{2} e^{4}\right )} x^{3} + 5120 \,{\left (27 \, a^{2} c^{3} d^{3} e + a^{3} c^{2} d e^{3}\right )} x^{2} + 315 \,{\left (176 \, a^{2} c^{3} d^{4} + 60 \, a^{3} c^{2} d^{2} e^{2} - 3 \, a^{4} c e^{4}\right )} x\right )} \sqrt{c x^{2} + a}}{80640 \, c^{3}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [A] time = 75.149, size = 1062, normalized size = 3.46 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [A] time = 1.38486, size = 486, normalized size = 1.58 \begin{align*} \frac{1}{80640} \, \sqrt{c x^{2} + a}{\left ({\left (2 \,{\left ({\left (4 \,{\left ({\left (2 \,{\left (7 \,{\left (8 \,{\left (9 \, c^{2} x e^{4} + 40 \, c^{2} d e^{3}\right )} x + \frac{27 \,{\left (20 \, c^{10} d^{2} e^{2} + 7 \, a c^{9} e^{4}\right )}}{c^{8}}\right )} x + \frac{320 \,{\left (9 \, c^{10} d^{3} e + 19 \, a c^{9} d e^{3}\right )}}{c^{8}}\right )} x + \frac{21 \,{\left (80 \, c^{10} d^{4} + 1020 \, a c^{9} d^{2} e^{2} + 93 \, a^{2} c^{8} e^{4}\right )}}{c^{8}}\right )} x + \frac{1920 \,{\left (9 \, a c^{9} d^{3} e + 5 \, a^{2} c^{8} d e^{3}\right )}}{c^{8}}\right )} x + \frac{105 \,{\left (208 \, a c^{9} d^{4} + 708 \, a^{2} c^{8} d^{2} e^{2} + 3 \, a^{3} c^{7} e^{4}\right )}}{c^{8}}\right )} x + \frac{2560 \,{\left (27 \, a^{2} c^{8} d^{3} e + a^{3} c^{7} d e^{3}\right )}}{c^{8}}\right )} x + \frac{315 \,{\left (176 \, a^{2} c^{8} d^{4} + 60 \, a^{3} c^{7} d^{2} e^{2} - 3 \, a^{4} c^{6} e^{4}\right )}}{c^{8}}\right )} x + \frac{5120 \,{\left (9 \, a^{3} c^{7} d^{3} e - 2 \, a^{4} c^{6} d e^{3}\right )}}{c^{8}}\right )} - \frac{{\left (80 \, a^{3} c^{2} d^{4} - 60 \, a^{4} c d^{2} e^{2} + 3 \, a^{5} e^{4}\right )} \log \left ({\left | -\sqrt{c} x + \sqrt{c x^{2} + a} \right |}\right )}{256 \, c^{\frac{5}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]