Optimal. Leaf size=260 \[ -\frac {A}{a x}-\frac {\sqrt {c} \left (A+\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b-\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b-\sqrt {b^2-4 a c}}}-\frac {\sqrt {c} \left (A-\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b+\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b+\sqrt {b^2-4 a c}}}+\frac {b B \tanh ^{-1}\left (\frac {b+2 c x^2}{\sqrt {b^2-4 a c}}\right )}{2 a \sqrt {b^2-4 a c}}+\frac {B \log (x)}{a}-\frac {B \log \left (a+b x^2+c x^4\right )}{4 a} \]
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Rubi [A]
time = 0.32, antiderivative size = 260, normalized size of antiderivative = 1.00, number of steps
used = 13, number of rules used = 12, integrand size = 28, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.429, Rules used = {1676, 1295,
1180, 211, 12, 1128, 719, 29, 648, 632, 212, 642} \begin {gather*} -\frac {\sqrt {c} \left (\frac {A b-2 a C}{\sqrt {b^2-4 a c}}+A\right ) \text {ArcTan}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b-\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b-\sqrt {b^2-4 a c}}}-\frac {\sqrt {c} \left (A-\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \text {ArcTan}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {\sqrt {b^2-4 a c}+b}}\right )}{\sqrt {2} a \sqrt {\sqrt {b^2-4 a c}+b}}-\frac {A}{a x}+\frac {b B \tanh ^{-1}\left (\frac {b+2 c x^2}{\sqrt {b^2-4 a c}}\right )}{2 a \sqrt {b^2-4 a c}}-\frac {B \log \left (a+b x^2+c x^4\right )}{4 a}+\frac {B \log (x)}{a} \end {gather*}
Antiderivative was successfully verified.
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Rule 12
Rule 29
Rule 211
Rule 212
Rule 632
Rule 642
Rule 648
Rule 719
Rule 1128
Rule 1180
Rule 1295
Rule 1676
Rubi steps
\begin {align*} \int \frac {A+B x+C x^2}{x^2 \left (a+b x^2+c x^4\right )} \, dx &=\int \frac {B}{x \left (a+b x^2+c x^4\right )} \, dx+\int \frac {A+C x^2}{x^2 \left (a+b x^2+c x^4\right )} \, dx\\ &=-\frac {A}{a x}-\frac {\int \frac {A b-a C+A c x^2}{a+b x^2+c x^4} \, dx}{a}+B \int \frac {1}{x \left (a+b x^2+c x^4\right )} \, dx\\ &=-\frac {A}{a x}+\frac {1}{2} B \text {Subst}\left (\int \frac {1}{x \left (a+b x+c x^2\right )} \, dx,x,x^2\right )-\frac {\left (c \left (A-\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right )\right ) \int \frac {1}{\frac {b}{2}+\frac {1}{2} \sqrt {b^2-4 a c}+c x^2} \, dx}{2 a}-\frac {\left (c \left (A+\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right )\right ) \int \frac {1}{\frac {b}{2}-\frac {1}{2} \sqrt {b^2-4 a c}+c x^2} \, dx}{2 a}\\ &=-\frac {A}{a x}-\frac {\sqrt {c} \left (A+\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b-\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b-\sqrt {b^2-4 a c}}}-\frac {\sqrt {c} \left (A-\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b+\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b+\sqrt {b^2-4 a c}}}+\frac {B \text {Subst}\left (\int \frac {1}{x} \, dx,x,x^2\right )}{2 a}+\frac {B \text {Subst}\left (\int \frac {-b-c x}{a+b x+c x^2} \, dx,x,x^2\right )}{2 a}\\ &=-\frac {A}{a x}-\frac {\sqrt {c} \left (A+\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b-\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b-\sqrt {b^2-4 a c}}}-\frac {\sqrt {c} \left (A-\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b+\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b+\sqrt {b^2-4 a c}}}+\frac {B \log (x)}{a}-\frac {B \text {Subst}\left (\int \frac {b+2 c x}{a+b x+c x^2} \, dx,x,x^2\right )}{4 a}-\frac {(b B) \text {Subst}\left (\int \frac {1}{a+b x+c x^2} \, dx,x,x^2\right )}{4 a}\\ &=-\frac {A}{a x}-\frac {\sqrt {c} \left (A+\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b-\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b-\sqrt {b^2-4 a c}}}-\frac {\sqrt {c} \left (A-\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b+\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b+\sqrt {b^2-4 a c}}}+\frac {B \log (x)}{a}-\frac {B \log \left (a+b x^2+c x^4\right )}{4 a}+\frac {(b B) \text {Subst}\left (\int \frac {1}{b^2-4 a c-x^2} \, dx,x,b+2 c x^2\right )}{2 a}\\ &=-\frac {A}{a x}-\frac {\sqrt {c} \left (A+\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b-\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b-\sqrt {b^2-4 a c}}}-\frac {\sqrt {c} \left (A-\frac {A b-2 a C}{\sqrt {b^2-4 a c}}\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b+\sqrt {b^2-4 a c}}}\right )}{\sqrt {2} a \sqrt {b+\sqrt {b^2-4 a c}}}+\frac {b B \tanh ^{-1}\left (\frac {b+2 c x^2}{\sqrt {b^2-4 a c}}\right )}{2 a \sqrt {b^2-4 a c}}+\frac {B \log (x)}{a}-\frac {B \log \left (a+b x^2+c x^4\right )}{4 a}\\ \end {align*}
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Mathematica [A]
time = 0.69, size = 315, normalized size = 1.21 \begin {gather*} -\frac {\frac {4 A}{x}+\frac {2 \sqrt {2} \sqrt {c} \left (A \left (b+\sqrt {b^2-4 a c}\right )-2 a C\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b-\sqrt {b^2-4 a c}}}\right )}{\sqrt {b^2-4 a c} \sqrt {b-\sqrt {b^2-4 a c}}}+\frac {2 \sqrt {2} \sqrt {c} \left (A \left (-b+\sqrt {b^2-4 a c}\right )+2 a C\right ) \tan ^{-1}\left (\frac {\sqrt {2} \sqrt {c} x}{\sqrt {b+\sqrt {b^2-4 a c}}}\right )}{\sqrt {b^2-4 a c} \sqrt {b+\sqrt {b^2-4 a c}}}-4 B \log (x)+\frac {B \left (b+\sqrt {b^2-4 a c}\right ) \log \left (-b+\sqrt {b^2-4 a c}-2 c x^2\right )}{\sqrt {b^2-4 a c}}+\frac {B \left (-b+\sqrt {b^2-4 a c}\right ) \log \left (b+\sqrt {b^2-4 a c}+2 c x^2\right )}{\sqrt {b^2-4 a c}}}{4 a} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.07, size = 325, normalized size = 1.25
method | result | size |
default | \(\frac {4 c \left (\frac {-\frac {\left (-B \sqrt {-4 a c +b^{2}}\, b +4 a c B -b^{2} B \right ) \ln \left (-b -2 c \,x^{2}+\sqrt {-4 a c +b^{2}}\right )}{4 c}+\frac {\left (-A b \sqrt {-4 a c +b^{2}}+4 a c A -A \,b^{2}+2 C \sqrt {-4 a c +b^{2}}\, a \right ) \sqrt {2}\, \arctanh \left (\frac {c x \sqrt {2}}{\sqrt {\left (-b +\sqrt {-4 a c +b^{2}}\right ) c}}\right )}{2 \sqrt {\left (-b +\sqrt {-4 a c +b^{2}}\right ) c}}}{16 a c -4 b^{2}}+\frac {\frac {\left (-B \sqrt {-4 a c +b^{2}}\, b -4 a c B +b^{2} B \right ) \ln \left (b +2 c \,x^{2}+\sqrt {-4 a c +b^{2}}\right )}{4 c}+\frac {\left (-A b \sqrt {-4 a c +b^{2}}-4 a c A +A \,b^{2}+2 C \sqrt {-4 a c +b^{2}}\, a \right ) \sqrt {2}\, \arctan \left (\frac {c x \sqrt {2}}{\sqrt {\left (b +\sqrt {-4 a c +b^{2}}\right ) c}}\right )}{2 \sqrt {\left (b +\sqrt {-4 a c +b^{2}}\right ) c}}}{16 a c -4 b^{2}}\right )}{a}-\frac {A}{a x}+\frac {B \ln \left (x \right )}{a}\) | \(325\) |
risch | \(-\frac {A}{a x}+\frac {B \ln \left (x \right )}{a}+\frac {\left (\munderset {\textit {\_R} =\RootOf \left (\left (16 a^{5} c^{2}-8 a^{4} b^{2} c +a^{3} b^{4}\right ) \textit {\_Z}^{4}+\left (32 B \,a^{4} c^{2}-16 B \,a^{3} b^{2} c +2 B \,a^{2} b^{4}\right ) \textit {\_Z}^{3}+\left (12 A^{2} a^{2} b \,c^{2}-7 A^{2} a \,b^{3} c +A^{2} b^{5}-16 A C \,a^{3} c^{2}+12 A C \,a^{2} b^{2} c -2 A C a \,b^{4}+24 B^{2} a^{3} c^{2}-10 B^{2} a^{2} b^{2} c +B^{2} a \,b^{4}-4 C^{2} a^{3} b c +C^{2} a^{2} b^{3}\right ) \textit {\_Z}^{2}+\left (8 A^{2} B a b \,c^{2}-2 A^{2} B \,b^{3} c -16 A B C \,a^{2} c^{2}+4 A B C a \,b^{2} c +8 B^{3} a^{2} c^{2}-2 B^{3} a \,b^{2} c \right ) \textit {\_Z} +c^{3} A^{4}-2 A^{3} C b \,c^{2}+A^{2} B^{2} b \,c^{2}+2 A^{2} C^{2} a \,c^{2}+A^{2} C^{2} b^{2} c -4 A \,B^{2} C a \,c^{2}-2 A \,C^{3} a b c +B^{4} a \,c^{2}+B^{2} C^{2} a b c +C^{4} a^{2} c \right )}{\sum }\textit {\_R} \ln \left (\left (\left (40 a^{5} c^{2}-22 a^{4} b^{2} c +3 a^{3} b^{4}\right ) \textit {\_R}^{4}+\left (60 B \,a^{4} c^{2}-27 B \,a^{3} b^{2} c +3 B \,a^{2} b^{4}\right ) \textit {\_R}^{3}+\left (25 A^{2} a^{2} b \,c^{2}-14 A^{2} a \,b^{3} c +2 A^{2} b^{5}-36 A C \,a^{3} c^{2}+24 A C \,a^{2} b^{2} c -4 A C a \,b^{4}+30 B^{2} a^{3} c^{2}-8 B^{2} a^{2} b^{2} c -7 C^{2} a^{3} b c +2 C^{2} a^{2} b^{3}\right ) \textit {\_R}^{2}+\left (14 A^{2} B a b \,c^{2}-4 A^{2} B \,b^{3} c -26 A B C \,a^{2} c^{2}+8 A B C a \,b^{2} c +5 B^{3} a^{2} c^{2}-B \,C^{2} a^{2} b c \right ) \textit {\_R} +2 c^{3} A^{4}-4 A^{3} C b \,c^{2}+2 A^{2} B^{2} b \,c^{2}+4 A^{2} C^{2} a \,c^{2}+2 A^{2} C^{2} b^{2} c -4 A \,B^{2} C a \,c^{2}-4 A \,C^{3} a b c +2 C^{4} a^{2} c \right ) x +\left (4 A \,a^{4} c^{2}-5 A \,a^{3} b^{2} c +A \,a^{2} b^{4}+4 C \,a^{4} b c -C \,a^{3} b^{3}\right ) \textit {\_R}^{3}+\left (-4 A B \,a^{3} c^{2}+8 A B \,a^{2} b^{2} c -2 A B a \,b^{4}-6 B C \,a^{3} b c +2 B C \,a^{2} b^{3}\right ) \textit {\_R}^{2}+\left (-A^{2} C \,a^{2} c^{2}-7 A \,B^{2} a^{2} c^{2}+4 A \,B^{2} a \,b^{2} c +A \,C^{2} a^{2} b c -4 B^{2} C \,a^{2} b c -C^{3} a^{3} c \right ) \textit {\_R} +2 A^{2} B C a \,c^{2}-2 A \,B^{3} a \,c^{2}-2 A B \,C^{2} a b c +2 B \,C^{3} a^{2} c \right )\right )}{2}\) | \(903\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F(-1)] Timed out
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] Timed out
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 3508 vs.
\(2 (218) = 436\).
time = 7.46, size = 3508, normalized size = 13.49 \begin {gather*} \text {Too large to display} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 1.02, size = 2588, normalized size = 9.95 \begin {gather*} \left (\sum _{k=1}^4\ln \left (\mathrm {root}\left (128\,a^4\,b^2\,c\,z^4-256\,a^5\,c^2\,z^4-16\,a^3\,b^4\,z^4+128\,B\,a^3\,b^2\,c\,z^3-256\,B\,a^4\,c^2\,z^3-16\,B\,a^2\,b^4\,z^3-48\,A\,C\,a^2\,b^2\,c\,z^2+8\,A\,C\,a\,b^4\,z^2+40\,B^2\,a^2\,b^2\,c\,z^2-48\,A^2\,a^2\,b\,c^2\,z^2+16\,C^2\,a^3\,b\,c\,z^2+28\,A^2\,a\,b^3\,c\,z^2+64\,A\,C\,a^3\,c^2\,z^2-4\,B^2\,a\,b^4\,z^2-96\,B^2\,a^3\,c^2\,z^2-4\,C^2\,a^2\,b^3\,z^2-4\,A^2\,b^5\,z^2-8\,A\,B\,C\,a\,b^2\,c\,z-16\,A^2\,B\,a\,b\,c^2\,z+32\,A\,B\,C\,a^2\,c^2\,z+4\,A^2\,B\,b^3\,c\,z+4\,B^3\,a\,b^2\,c\,z-16\,B^3\,a^2\,c^2\,z+4\,A\,B^2\,C\,a\,c^2+2\,A\,C^3\,a\,b\,c-B^2\,C^2\,a\,b\,c-2\,A^2\,C^2\,a\,c^2+2\,A^3\,C\,b\,c^2-A^2\,C^2\,b^2\,c-A^2\,B^2\,b\,c^2-C^4\,a^2\,c-B^4\,a\,c^2-A^4\,c^3,z,k\right )\,\left (-\frac {A^2\,C\,a\,c^4+7\,A\,B^2\,a\,c^4-4\,A\,B^2\,b^2\,c^3-A\,C^2\,a\,b\,c^3+4\,B^2\,C\,a\,b\,c^3+C^3\,a^2\,c^3}{a}+\mathrm {root}\left (128\,a^4\,b^2\,c\,z^4-256\,a^5\,c^2\,z^4-16\,a^3\,b^4\,z^4+128\,B\,a^3\,b^2\,c\,z^3-256\,B\,a^4\,c^2\,z^3-16\,B\,a^2\,b^4\,z^3-48\,A\,C\,a^2\,b^2\,c\,z^2+8\,A\,C\,a\,b^4\,z^2+40\,B^2\,a^2\,b^2\,c\,z^2-48\,A^2\,a^2\,b\,c^2\,z^2+16\,C^2\,a^3\,b\,c\,z^2+28\,A^2\,a\,b^3\,c\,z^2+64\,A\,C\,a^3\,c^2\,z^2-4\,B^2\,a\,b^4\,z^2-96\,B^2\,a^3\,c^2\,z^2-4\,C^2\,a^2\,b^3\,z^2-4\,A^2\,b^5\,z^2-8\,A\,B\,C\,a\,b^2\,c\,z-16\,A^2\,B\,a\,b\,c^2\,z+32\,A\,B\,C\,a^2\,c^2\,z+4\,A^2\,B\,b^3\,c\,z+4\,B^3\,a\,b^2\,c\,z-16\,B^3\,a^2\,c^2\,z+4\,A\,B^2\,C\,a\,c^2+2\,A\,C^3\,a\,b\,c-B^2\,C^2\,a\,b\,c-2\,A^2\,C^2\,a\,c^2+2\,A^3\,C\,b\,c^2-A^2\,C^2\,b^2\,c-A^2\,B^2\,b\,c^2-C^4\,a^2\,c-B^4\,a\,c^2-A^4\,c^3,z,k\right )\,\left (-\frac {12\,B\,C\,a^2\,b\,c^3+8\,A\,B\,a^2\,c^4-4\,B\,C\,a\,b^3\,c^2-16\,A\,B\,a\,b^2\,c^3+4\,A\,B\,b^4\,c^2}{a}+\mathrm {root}\left (128\,a^4\,b^2\,c\,z^4-256\,a^5\,c^2\,z^4-16\,a^3\,b^4\,z^4+128\,B\,a^3\,b^2\,c\,z^3-256\,B\,a^4\,c^2\,z^3-16\,B\,a^2\,b^4\,z^3-48\,A\,C\,a^2\,b^2\,c\,z^2+8\,A\,C\,a\,b^4\,z^2+40\,B^2\,a^2\,b^2\,c\,z^2-48\,A^2\,a^2\,b\,c^2\,z^2+16\,C^2\,a^3\,b\,c\,z^2+28\,A^2\,a\,b^3\,c\,z^2+64\,A\,C\,a^3\,c^2\,z^2-4\,B^2\,a\,b^4\,z^2-96\,B^2\,a^3\,c^2\,z^2-4\,C^2\,a^2\,b^3\,z^2-4\,A^2\,b^5\,z^2-8\,A\,B\,C\,a\,b^2\,c\,z-16\,A^2\,B\,a\,b\,c^2\,z+32\,A\,B\,C\,a^2\,c^2\,z+4\,A^2\,B\,b^3\,c\,z+4\,B^3\,a\,b^2\,c\,z-16\,B^3\,a^2\,c^2\,z+4\,A\,B^2\,C\,a\,c^2+2\,A\,C^3\,a\,b\,c-B^2\,C^2\,a\,b\,c-2\,A^2\,C^2\,a\,c^2+2\,A^3\,C\,b\,c^2-A^2\,C^2\,b^2\,c-A^2\,B^2\,b\,c^2-C^4\,a^2\,c-B^4\,a\,c^2-A^4\,c^3,z,k\right )\,\left (\frac {16\,C\,a^3\,b\,c^3+16\,A\,a^3\,c^4-4\,C\,a^2\,b^3\,c^2-20\,A\,a^2\,b^2\,c^3+4\,A\,a\,b^4\,c^2}{a}+\frac {x\,\left (240\,B\,a^4\,c^4-108\,B\,a^3\,b^2\,c^3+12\,B\,a^2\,b^4\,c^2\right )}{a^2}+\frac {\mathrm {root}\left (128\,a^4\,b^2\,c\,z^4-256\,a^5\,c^2\,z^4-16\,a^3\,b^4\,z^4+128\,B\,a^3\,b^2\,c\,z^3-256\,B\,a^4\,c^2\,z^3-16\,B\,a^2\,b^4\,z^3-48\,A\,C\,a^2\,b^2\,c\,z^2+8\,A\,C\,a\,b^4\,z^2+40\,B^2\,a^2\,b^2\,c\,z^2-48\,A^2\,a^2\,b\,c^2\,z^2+16\,C^2\,a^3\,b\,c\,z^2+28\,A^2\,a\,b^3\,c\,z^2+64\,A\,C\,a^3\,c^2\,z^2-4\,B^2\,a\,b^4\,z^2-96\,B^2\,a^3\,c^2\,z^2-4\,C^2\,a^2\,b^3\,z^2-4\,A^2\,b^5\,z^2-8\,A\,B\,C\,a\,b^2\,c\,z-16\,A^2\,B\,a\,b\,c^2\,z+32\,A\,B\,C\,a^2\,c^2\,z+4\,A^2\,B\,b^3\,c\,z+4\,B^3\,a\,b^2\,c\,z-16\,B^3\,a^2\,c^2\,z+4\,A\,B^2\,C\,a\,c^2+2\,A\,C^3\,a\,b\,c-B^2\,C^2\,a\,b\,c-2\,A^2\,C^2\,a\,c^2+2\,A^3\,C\,b\,c^2-A^2\,C^2\,b^2\,c-A^2\,B^2\,b\,c^2-C^4\,a^2\,c-B^4\,a\,c^2-A^4\,c^3,z,k\right )\,x\,\left (320\,a^5\,c^4-176\,a^4\,b^2\,c^3+24\,a^3\,b^4\,c^2\right )}{a^2}\right )+\frac {x\,\left (50\,A^2\,a^2\,b\,c^4-28\,A^2\,a\,b^3\,c^3+4\,A^2\,b^5\,c^2-72\,A\,C\,a^3\,c^4+48\,A\,C\,a^2\,b^2\,c^3-8\,A\,C\,a\,b^4\,c^2+60\,B^2\,a^3\,c^4-16\,B^2\,a^2\,b^2\,c^3-14\,C^2\,a^3\,b\,c^3+4\,C^2\,a^2\,b^3\,c^2\right )}{a^2}\right )+\frac {x\,\left (14\,A^2\,B\,a\,b\,c^4-4\,A^2\,B\,b^3\,c^3-26\,A\,B\,C\,a^2\,c^4+8\,A\,B\,C\,a\,b^2\,c^3+5\,B^3\,a^2\,c^4-B\,C^2\,a^2\,b\,c^3\right )}{a^2}\right )-\frac {-A^2\,B\,C\,c^4+A\,B^3\,c^4+b\,A\,B\,C^2\,c^3-a\,B\,C^3\,c^3}{a}+\frac {x\,\left (A^4\,c^5-2\,A^3\,C\,b\,c^4+A^2\,B^2\,b\,c^4+2\,A^2\,C^2\,a\,c^4+A^2\,C^2\,b^2\,c^3-2\,A\,B^2\,C\,a\,c^4-2\,A\,C^3\,a\,b\,c^3+C^4\,a^2\,c^3\right )}{a^2}\right )\,\mathrm {root}\left (128\,a^4\,b^2\,c\,z^4-256\,a^5\,c^2\,z^4-16\,a^3\,b^4\,z^4+128\,B\,a^3\,b^2\,c\,z^3-256\,B\,a^4\,c^2\,z^3-16\,B\,a^2\,b^4\,z^3-48\,A\,C\,a^2\,b^2\,c\,z^2+8\,A\,C\,a\,b^4\,z^2+40\,B^2\,a^2\,b^2\,c\,z^2-48\,A^2\,a^2\,b\,c^2\,z^2+16\,C^2\,a^3\,b\,c\,z^2+28\,A^2\,a\,b^3\,c\,z^2+64\,A\,C\,a^3\,c^2\,z^2-4\,B^2\,a\,b^4\,z^2-96\,B^2\,a^3\,c^2\,z^2-4\,C^2\,a^2\,b^3\,z^2-4\,A^2\,b^5\,z^2-8\,A\,B\,C\,a\,b^2\,c\,z-16\,A^2\,B\,a\,b\,c^2\,z+32\,A\,B\,C\,a^2\,c^2\,z+4\,A^2\,B\,b^3\,c\,z+4\,B^3\,a\,b^2\,c\,z-16\,B^3\,a^2\,c^2\,z+4\,A\,B^2\,C\,a\,c^2+2\,A\,C^3\,a\,b\,c-B^2\,C^2\,a\,b\,c-2\,A^2\,C^2\,a\,c^2+2\,A^3\,C\,b\,c^2-A^2\,C^2\,b^2\,c-A^2\,B^2\,b\,c^2-C^4\,a^2\,c-B^4\,a\,c^2-A^4\,c^3,z,k\right )\right )-\frac {A}{a\,x}+\frac {B\,\ln \left (x\right )}{a} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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