Optimal. Leaf size=333 \[ -\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {\left (b^2 c^2-2 a b c d+5 a^2 d^2\right ) x^{3/2}}{2 c^2 d \left (c+d x^2\right )}-\frac {(b c-a d) (3 b c+5 a d) \tan ^{-1}\left (1-\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}+\frac {(b c-a d) (3 b c+5 a d) \tan ^{-1}\left (1+\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}+\frac {(b c-a d) (3 b c+5 a d) \log \left (\sqrt {c}-\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}-\frac {(b c-a d) (3 b c+5 a d) \log \left (\sqrt {c}+\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}} \]
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Rubi [A]
time = 0.22, antiderivative size = 331, normalized size of antiderivative = 0.99, number of steps
used = 12, number of rules used = 9, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.375, Rules used = {473, 468, 335,
303, 1176, 631, 210, 1179, 642} \begin {gather*} \frac {x^{3/2} \left (-\frac {5 a^2 d}{c}+2 a b-\frac {b^2 c}{d}\right )}{2 c \left (c+d x^2\right )}-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {(b c-a d) (5 a d+3 b c) \text {ArcTan}\left (1-\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}+\frac {(b c-a d) (5 a d+3 b c) \text {ArcTan}\left (\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}+1\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}+\frac {(b c-a d) (5 a d+3 b c) \log \left (-\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {c}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}-\frac {(b c-a d) (5 a d+3 b c) \log \left (\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {c}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}} \end {gather*}
Antiderivative was successfully verified.
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Rule 210
Rule 303
Rule 335
Rule 468
Rule 473
Rule 631
Rule 642
Rule 1176
Rule 1179
Rubi steps
\begin {align*} \int \frac {\left (a+b x^2\right )^2}{x^{3/2} \left (c+d x^2\right )^2} \, dx &=-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}+\frac {2 \int \frac {\sqrt {x} \left (\frac {1}{2} a (2 b c-5 a d)+\frac {1}{2} b^2 c x^2\right )}{\left (c+d x^2\right )^2} \, dx}{c}\\ &=-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {\left (b^2 c^2-2 a b c d+5 a^2 d^2\right ) x^{3/2}}{2 c^2 d \left (c+d x^2\right )}+\frac {((b c-a d) (3 b c+5 a d)) \int \frac {\sqrt {x}}{c+d x^2} \, dx}{4 c^2 d}\\ &=-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {\left (b^2 c^2-2 a b c d+5 a^2 d^2\right ) x^{3/2}}{2 c^2 d \left (c+d x^2\right )}+\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {x^2}{c+d x^4} \, dx,x,\sqrt {x}\right )}{2 c^2 d}\\ &=-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {\left (b^2 c^2-2 a b c d+5 a^2 d^2\right ) x^{3/2}}{2 c^2 d \left (c+d x^2\right )}-\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {\sqrt {c}-\sqrt {d} x^2}{c+d x^4} \, dx,x,\sqrt {x}\right )}{4 c^2 d^{3/2}}+\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {\sqrt {c}+\sqrt {d} x^2}{c+d x^4} \, dx,x,\sqrt {x}\right )}{4 c^2 d^{3/2}}\\ &=-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {\left (b^2 c^2-2 a b c d+5 a^2 d^2\right ) x^{3/2}}{2 c^2 d \left (c+d x^2\right )}+\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {1}{\frac {\sqrt {c}}{\sqrt {d}}-\frac {\sqrt {2} \sqrt [4]{c} x}{\sqrt [4]{d}}+x^2} \, dx,x,\sqrt {x}\right )}{8 c^2 d^2}+\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {1}{\frac {\sqrt {c}}{\sqrt {d}}+\frac {\sqrt {2} \sqrt [4]{c} x}{\sqrt [4]{d}}+x^2} \, dx,x,\sqrt {x}\right )}{8 c^2 d^2}+\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {\frac {\sqrt {2} \sqrt [4]{c}}{\sqrt [4]{d}}+2 x}{-\frac {\sqrt {c}}{\sqrt {d}}-\frac {\sqrt {2} \sqrt [4]{c} x}{\sqrt [4]{d}}-x^2} \, dx,x,\sqrt {x}\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}+\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {\frac {\sqrt {2} \sqrt [4]{c}}{\sqrt [4]{d}}-2 x}{-\frac {\sqrt {c}}{\sqrt {d}}+\frac {\sqrt {2} \sqrt [4]{c} x}{\sqrt [4]{d}}-x^2} \, dx,x,\sqrt {x}\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}\\ &=-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {\left (b^2 c^2-2 a b c d+5 a^2 d^2\right ) x^{3/2}}{2 c^2 d \left (c+d x^2\right )}+\frac {(b c-a d) (3 b c+5 a d) \log \left (\sqrt {c}-\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}-\frac {(b c-a d) (3 b c+5 a d) \log \left (\sqrt {c}+\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}+\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {1}{-1-x^2} \, dx,x,1-\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}-\frac {((b c-a d) (3 b c+5 a d)) \text {Subst}\left (\int \frac {1}{-1-x^2} \, dx,x,1+\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}\\ &=-\frac {2 a^2}{c \sqrt {x} \left (c+d x^2\right )}-\frac {\left (b^2 c^2-2 a b c d+5 a^2 d^2\right ) x^{3/2}}{2 c^2 d \left (c+d x^2\right )}-\frac {(b c-a d) (3 b c+5 a d) \tan ^{-1}\left (1-\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}+\frac {(b c-a d) (3 b c+5 a d) \tan ^{-1}\left (1+\frac {\sqrt {2} \sqrt [4]{d} \sqrt {x}}{\sqrt [4]{c}}\right )}{4 \sqrt {2} c^{9/4} d^{7/4}}+\frac {(b c-a d) (3 b c+5 a d) \log \left (\sqrt {c}-\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}-\frac {(b c-a d) (3 b c+5 a d) \log \left (\sqrt {c}+\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}+\sqrt {d} x\right )}{8 \sqrt {2} c^{9/4} d^{7/4}}\\ \end {align*}
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Mathematica [A]
time = 0.59, size = 209, normalized size = 0.63 \begin {gather*} \frac {-\frac {4 \sqrt [4]{c} d^{3/4} \left (b^2 c^2 x^2-2 a b c d x^2+a^2 d \left (4 c+5 d x^2\right )\right )}{\sqrt {x} \left (c+d x^2\right )}-\sqrt {2} \left (3 b^2 c^2+2 a b c d-5 a^2 d^2\right ) \tan ^{-1}\left (\frac {\sqrt {c}-\sqrt {d} x}{\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}}\right )-\sqrt {2} \left (3 b^2 c^2+2 a b c d-5 a^2 d^2\right ) \tanh ^{-1}\left (\frac {\sqrt {2} \sqrt [4]{c} \sqrt [4]{d} \sqrt {x}}{\sqrt {c}+\sqrt {d} x}\right )}{8 c^{9/4} d^{7/4}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.11, size = 185, normalized size = 0.56
method | result | size |
derivativedivides | \(-\frac {2 \left (\frac {\left (a^{2} d^{2}-2 a b c d +b^{2} c^{2}\right ) x^{\frac {3}{2}}}{4 d \left (d \,x^{2}+c \right )}+\frac {\left (5 a^{2} d^{2}-2 a b c d -3 b^{2} c^{2}\right ) \sqrt {2}\, \left (\ln \left (\frac {x -\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}{x +\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}\right )+2 \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}+1\right )+2 \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}-1\right )\right )}{32 d^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}\right )}{c^{2}}-\frac {2 a^{2}}{c^{2} \sqrt {x}}\) | \(185\) |
default | \(-\frac {2 \left (\frac {\left (a^{2} d^{2}-2 a b c d +b^{2} c^{2}\right ) x^{\frac {3}{2}}}{4 d \left (d \,x^{2}+c \right )}+\frac {\left (5 a^{2} d^{2}-2 a b c d -3 b^{2} c^{2}\right ) \sqrt {2}\, \left (\ln \left (\frac {x -\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}{x +\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}\right )+2 \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}+1\right )+2 \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}-1\right )\right )}{32 d^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}\right )}{c^{2}}-\frac {2 a^{2}}{c^{2} \sqrt {x}}\) | \(185\) |
risch | \(-\frac {2 a^{2}}{c^{2} \sqrt {x}}-\frac {x^{\frac {3}{2}} a^{2} d}{2 c^{2} \left (d \,x^{2}+c \right )}+\frac {x^{\frac {3}{2}} a b}{c \left (d \,x^{2}+c \right )}-\frac {x^{\frac {3}{2}} b^{2}}{2 d \left (d \,x^{2}+c \right )}-\frac {5 \sqrt {2}\, \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}+1\right ) a^{2}}{8 c^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}+\frac {\sqrt {2}\, \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}+1\right ) a b}{4 c d \left (\frac {c}{d}\right )^{\frac {1}{4}}}+\frac {3 \sqrt {2}\, \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}+1\right ) b^{2}}{8 d^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}-\frac {5 \sqrt {2}\, \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}-1\right ) a^{2}}{8 c^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}+\frac {\sqrt {2}\, \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}-1\right ) a b}{4 c d \left (\frac {c}{d}\right )^{\frac {1}{4}}}+\frac {3 \sqrt {2}\, \arctan \left (\frac {\sqrt {2}\, \sqrt {x}}{\left (\frac {c}{d}\right )^{\frac {1}{4}}}-1\right ) b^{2}}{8 d^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}-\frac {5 \sqrt {2}\, \ln \left (\frac {x -\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}{x +\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}\right ) a^{2}}{16 c^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}+\frac {\sqrt {2}\, \ln \left (\frac {x -\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}{x +\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}\right ) a b}{8 c d \left (\frac {c}{d}\right )^{\frac {1}{4}}}+\frac {3 \sqrt {2}\, \ln \left (\frac {x -\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}{x +\left (\frac {c}{d}\right )^{\frac {1}{4}} \sqrt {x}\, \sqrt {2}+\sqrt {\frac {c}{d}}}\right ) b^{2}}{16 d^{2} \left (\frac {c}{d}\right )^{\frac {1}{4}}}\) | \(495\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.52, size = 260, normalized size = 0.78 \begin {gather*} -\frac {4 \, a^{2} c d + {\left (b^{2} c^{2} - 2 \, a b c d + 5 \, a^{2} d^{2}\right )} x^{2}}{2 \, {\left (c^{2} d^{2} x^{\frac {5}{2}} + c^{3} d \sqrt {x}\right )}} + \frac {{\left (3 \, b^{2} c^{2} + 2 \, a b c d - 5 \, a^{2} d^{2}\right )} {\left (\frac {2 \, \sqrt {2} \arctan \left (\frac {\sqrt {2} {\left (\sqrt {2} c^{\frac {1}{4}} d^{\frac {1}{4}} + 2 \, \sqrt {d} \sqrt {x}\right )}}{2 \, \sqrt {\sqrt {c} \sqrt {d}}}\right )}{\sqrt {\sqrt {c} \sqrt {d}} \sqrt {d}} + \frac {2 \, \sqrt {2} \arctan \left (-\frac {\sqrt {2} {\left (\sqrt {2} c^{\frac {1}{4}} d^{\frac {1}{4}} - 2 \, \sqrt {d} \sqrt {x}\right )}}{2 \, \sqrt {\sqrt {c} \sqrt {d}}}\right )}{\sqrt {\sqrt {c} \sqrt {d}} \sqrt {d}} - \frac {\sqrt {2} \log \left (\sqrt {2} c^{\frac {1}{4}} d^{\frac {1}{4}} \sqrt {x} + \sqrt {d} x + \sqrt {c}\right )}{c^{\frac {1}{4}} d^{\frac {3}{4}}} + \frac {\sqrt {2} \log \left (-\sqrt {2} c^{\frac {1}{4}} d^{\frac {1}{4}} \sqrt {x} + \sqrt {d} x + \sqrt {c}\right )}{c^{\frac {1}{4}} d^{\frac {3}{4}}}\right )}}{16 \, c^{2} d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 1739 vs.
\(2 (255) = 510\).
time = 1.08, size = 1739, normalized size = 5.22 \begin {gather*} \frac {4 \, {\left (c^{2} d^{2} x^{3} + c^{3} d x\right )} \left (-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}\right )^{\frac {1}{4}} \arctan \left (\frac {\sqrt {{\left (729 \, b^{12} c^{12} + 2916 \, a b^{11} c^{11} d - 2430 \, a^{2} b^{10} c^{10} d^{2} - 19980 \, a^{3} b^{9} c^{9} d^{3} + 135 \, a^{4} b^{8} c^{8} d^{4} + 59976 \, a^{5} b^{7} c^{7} d^{5} + 6364 \, a^{6} b^{6} c^{6} d^{6} - 99960 \, a^{7} b^{5} c^{5} d^{7} + 375 \, a^{8} b^{4} c^{4} d^{8} + 92500 \, a^{9} b^{3} c^{3} d^{9} - 18750 \, a^{10} b^{2} c^{2} d^{10} - 37500 \, a^{11} b c d^{11} + 15625 \, a^{12} d^{12}\right )} x - {\left (81 \, b^{8} c^{13} d^{3} + 216 \, a b^{7} c^{12} d^{4} - 324 \, a^{2} b^{6} c^{11} d^{5} - 984 \, a^{3} b^{5} c^{10} d^{6} + 646 \, a^{4} b^{4} c^{9} d^{7} + 1640 \, a^{5} b^{3} c^{8} d^{8} - 900 \, a^{6} b^{2} c^{7} d^{9} - 1000 \, a^{7} b c^{6} d^{10} + 625 \, a^{8} c^{5} d^{11}\right )} \sqrt {-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}}} c^{2} d^{2} \left (-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}\right )^{\frac {1}{4}} + {\left (27 \, b^{6} c^{8} d^{2} + 54 \, a b^{5} c^{7} d^{3} - 99 \, a^{2} b^{4} c^{6} d^{4} - 172 \, a^{3} b^{3} c^{5} d^{5} + 165 \, a^{4} b^{2} c^{4} d^{6} + 150 \, a^{5} b c^{3} d^{7} - 125 \, a^{6} c^{2} d^{8}\right )} \sqrt {x} \left (-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}\right )^{\frac {1}{4}}}{81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}\right ) - {\left (c^{2} d^{2} x^{3} + c^{3} d x\right )} \left (-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}\right )^{\frac {1}{4}} \log \left (c^{7} d^{5} \left (-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}\right )^{\frac {3}{4}} - {\left (27 \, b^{6} c^{6} + 54 \, a b^{5} c^{5} d - 99 \, a^{2} b^{4} c^{4} d^{2} - 172 \, a^{3} b^{3} c^{3} d^{3} + 165 \, a^{4} b^{2} c^{2} d^{4} + 150 \, a^{5} b c d^{5} - 125 \, a^{6} d^{6}\right )} \sqrt {x}\right ) + {\left (c^{2} d^{2} x^{3} + c^{3} d x\right )} \left (-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}\right )^{\frac {1}{4}} \log \left (-c^{7} d^{5} \left (-\frac {81 \, b^{8} c^{8} + 216 \, a b^{7} c^{7} d - 324 \, a^{2} b^{6} c^{6} d^{2} - 984 \, a^{3} b^{5} c^{5} d^{3} + 646 \, a^{4} b^{4} c^{4} d^{4} + 1640 \, a^{5} b^{3} c^{3} d^{5} - 900 \, a^{6} b^{2} c^{2} d^{6} - 1000 \, a^{7} b c d^{7} + 625 \, a^{8} d^{8}}{c^{9} d^{7}}\right )^{\frac {3}{4}} - {\left (27 \, b^{6} c^{6} + 54 \, a b^{5} c^{5} d - 99 \, a^{2} b^{4} c^{4} d^{2} - 172 \, a^{3} b^{3} c^{3} d^{3} + 165 \, a^{4} b^{2} c^{2} d^{4} + 150 \, a^{5} b c d^{5} - 125 \, a^{6} d^{6}\right )} \sqrt {x}\right ) - 4 \, {\left (4 \, a^{2} c d + {\left (b^{2} c^{2} - 2 \, a b c d + 5 \, a^{2} d^{2}\right )} x^{2}\right )} \sqrt {x}}{8 \, {\left (c^{2} d^{2} x^{3} + c^{3} d x\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 129.42, size = 976, normalized size = 2.93 \begin {gather*} a^{2} \left (\begin {cases} \frac {\tilde {\infty }}{x^{\frac {9}{2}}} & \text {for}\: c = 0 \wedge d = 0 \\- \frac {2}{9 d^{2} x^{\frac {9}{2}}} & \text {for}\: c = 0 \\- \frac {2}{c^{2} \sqrt {x}} & \text {for}\: d = 0 \\- \frac {5 c \sqrt {x} \log {\left (\sqrt {x} - \sqrt [4]{- \frac {c}{d}} \right )}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} + \frac {5 c \sqrt {x} \log {\left (\sqrt {x} + \sqrt [4]{- \frac {c}{d}} \right )}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} - \frac {10 c \sqrt {x} \operatorname {atan}{\left (\frac {\sqrt {x}}{\sqrt [4]{- \frac {c}{d}}} \right )}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} - \frac {16 c \sqrt [4]{- \frac {c}{d}}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} - \frac {5 d x^{\frac {5}{2}} \log {\left (\sqrt {x} - \sqrt [4]{- \frac {c}{d}} \right )}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} + \frac {5 d x^{\frac {5}{2}} \log {\left (\sqrt {x} + \sqrt [4]{- \frac {c}{d}} \right )}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} - \frac {10 d x^{\frac {5}{2}} \operatorname {atan}{\left (\frac {\sqrt {x}}{\sqrt [4]{- \frac {c}{d}}} \right )}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} - \frac {20 d x^{2} \sqrt [4]{- \frac {c}{d}}}{8 c^{3} \sqrt {x} \sqrt [4]{- \frac {c}{d}} + 8 c^{2} d x^{\frac {5}{2}} \sqrt [4]{- \frac {c}{d}}} & \text {otherwise} \end {cases}\right ) + \frac {4 a b x^{\frac {3}{2}}}{4 c^{2} + 4 c d x^{2}} + 4 a b \operatorname {RootSum} {\left (65536 t^{4} c^{5} d^{3} + 1, \left ( t \mapsto t \log {\left (4096 t^{3} c^{4} d^{2} + \sqrt {x} \right )} \right )\right )} + b^{2} \left (\begin {cases} \frac {\tilde {\infty }}{\sqrt {x}} & \text {for}\: c = 0 \wedge d = 0 \\- \frac {2}{d^{2} \sqrt {x}} & \text {for}\: c = 0 \\\frac {2 x^{\frac {7}{2}}}{7 c^{2}} & \text {for}\: d = 0 \\\frac {3 c \log {\left (\sqrt {x} - \sqrt [4]{- \frac {c}{d}} \right )}}{8 c d^{2} \sqrt [4]{- \frac {c}{d}} + 8 d^{3} x^{2} \sqrt [4]{- \frac {c}{d}}} - \frac {3 c \log {\left (\sqrt {x} + \sqrt [4]{- \frac {c}{d}} \right )}}{8 c d^{2} \sqrt [4]{- \frac {c}{d}} + 8 d^{3} x^{2} \sqrt [4]{- \frac {c}{d}}} + \frac {6 c \operatorname {atan}{\left (\frac {\sqrt {x}}{\sqrt [4]{- \frac {c}{d}}} \right )}}{8 c d^{2} \sqrt [4]{- \frac {c}{d}} + 8 d^{3} x^{2} \sqrt [4]{- \frac {c}{d}}} - \frac {4 d x^{\frac {3}{2}} \sqrt [4]{- \frac {c}{d}}}{8 c d^{2} \sqrt [4]{- \frac {c}{d}} + 8 d^{3} x^{2} \sqrt [4]{- \frac {c}{d}}} + \frac {3 d x^{2} \log {\left (\sqrt {x} - \sqrt [4]{- \frac {c}{d}} \right )}}{8 c d^{2} \sqrt [4]{- \frac {c}{d}} + 8 d^{3} x^{2} \sqrt [4]{- \frac {c}{d}}} - \frac {3 d x^{2} \log {\left (\sqrt {x} + \sqrt [4]{- \frac {c}{d}} \right )}}{8 c d^{2} \sqrt [4]{- \frac {c}{d}} + 8 d^{3} x^{2} \sqrt [4]{- \frac {c}{d}}} + \frac {6 d x^{2} \operatorname {atan}{\left (\frac {\sqrt {x}}{\sqrt [4]{- \frac {c}{d}}} \right )}}{8 c d^{2} \sqrt [4]{- \frac {c}{d}} + 8 d^{3} x^{2} \sqrt [4]{- \frac {c}{d}}} & \text {otherwise} \end {cases}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.63, size = 389, normalized size = 1.17 \begin {gather*} -\frac {b^{2} c^{2} x^{2} - 2 \, a b c d x^{2} + 5 \, a^{2} d^{2} x^{2} + 4 \, a^{2} c d}{2 \, {\left (d x^{\frac {5}{2}} + c \sqrt {x}\right )} c^{2} d} + \frac {\sqrt {2} {\left (3 \, \left (c d^{3}\right )^{\frac {3}{4}} b^{2} c^{2} + 2 \, \left (c d^{3}\right )^{\frac {3}{4}} a b c d - 5 \, \left (c d^{3}\right )^{\frac {3}{4}} a^{2} d^{2}\right )} \arctan \left (\frac {\sqrt {2} {\left (\sqrt {2} \left (\frac {c}{d}\right )^{\frac {1}{4}} + 2 \, \sqrt {x}\right )}}{2 \, \left (\frac {c}{d}\right )^{\frac {1}{4}}}\right )}{8 \, c^{3} d^{4}} + \frac {\sqrt {2} {\left (3 \, \left (c d^{3}\right )^{\frac {3}{4}} b^{2} c^{2} + 2 \, \left (c d^{3}\right )^{\frac {3}{4}} a b c d - 5 \, \left (c d^{3}\right )^{\frac {3}{4}} a^{2} d^{2}\right )} \arctan \left (-\frac {\sqrt {2} {\left (\sqrt {2} \left (\frac {c}{d}\right )^{\frac {1}{4}} - 2 \, \sqrt {x}\right )}}{2 \, \left (\frac {c}{d}\right )^{\frac {1}{4}}}\right )}{8 \, c^{3} d^{4}} - \frac {\sqrt {2} {\left (3 \, \left (c d^{3}\right )^{\frac {3}{4}} b^{2} c^{2} + 2 \, \left (c d^{3}\right )^{\frac {3}{4}} a b c d - 5 \, \left (c d^{3}\right )^{\frac {3}{4}} a^{2} d^{2}\right )} \log \left (\sqrt {2} \sqrt {x} \left (\frac {c}{d}\right )^{\frac {1}{4}} + x + \sqrt {\frac {c}{d}}\right )}{16 \, c^{3} d^{4}} + \frac {\sqrt {2} {\left (3 \, \left (c d^{3}\right )^{\frac {3}{4}} b^{2} c^{2} + 2 \, \left (c d^{3}\right )^{\frac {3}{4}} a b c d - 5 \, \left (c d^{3}\right )^{\frac {3}{4}} a^{2} d^{2}\right )} \log \left (-\sqrt {2} \sqrt {x} \left (\frac {c}{d}\right )^{\frac {1}{4}} + x + \sqrt {\frac {c}{d}}\right )}{16 \, c^{3} d^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.22, size = 138, normalized size = 0.41 \begin {gather*} \frac {\mathrm {atanh}\left (\frac {d^{1/4}\,\sqrt {x}}{{\left (-c\right )}^{1/4}}\right )\,\left (a\,d-b\,c\right )\,\left (5\,a\,d+3\,b\,c\right )}{4\,{\left (-c\right )}^{9/4}\,d^{7/4}}-\frac {\mathrm {atan}\left (\frac {d^{1/4}\,\sqrt {x}}{{\left (-c\right )}^{1/4}}\right )\,\left (a\,d-b\,c\right )\,\left (5\,a\,d+3\,b\,c\right )}{4\,{\left (-c\right )}^{9/4}\,d^{7/4}}-\frac {\frac {2\,a^2}{c}+\frac {x^2\,\left (5\,a^2\,d^2-2\,a\,b\,c\,d+b^2\,c^2\right )}{2\,c^2\,d}}{c\,\sqrt {x}+d\,x^{5/2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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