Optimal. Leaf size=244 \[ \frac {x \left (\cosh \left (\frac {a}{2 b}\right )+i \sinh \left (\frac {a}{2 b}\right )\right ) \text {Ci}\left (\frac {i \left (a-i b \sin ^{-1}\left (i d x^2+1\right )\right )}{2 b}\right )}{4 b^2 \left (\cos \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )-\sin \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )\right )}-\frac {x \left (\sinh \left (\frac {a}{2 b}\right )+i \cosh \left (\frac {a}{2 b}\right )\right ) \text {Shi}\left (\frac {a-i b \sin ^{-1}\left (i d x^2+1\right )}{2 b}\right )}{4 b^2 \left (\cos \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )-\sin \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )\right )}-\frac {\sqrt {d^2 x^4-2 i d x^2}}{2 b d x \left (a-i b \sin ^{-1}\left (1+i d x^2\right )\right )} \]
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Rubi [A] time = 0.03, antiderivative size = 244, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {4825} \[ \frac {x \left (\cosh \left (\frac {a}{2 b}\right )+i \sinh \left (\frac {a}{2 b}\right )\right ) \text {CosIntegral}\left (\frac {i \left (a-i b \sin ^{-1}\left (1+i d x^2\right )\right )}{2 b}\right )}{4 b^2 \left (\cos \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )-\sin \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )\right )}-\frac {x \left (\sinh \left (\frac {a}{2 b}\right )+i \cosh \left (\frac {a}{2 b}\right )\right ) \text {Shi}\left (\frac {a-i b \sin ^{-1}\left (i d x^2+1\right )}{2 b}\right )}{4 b^2 \left (\cos \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )-\sin \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )\right )}-\frac {\sqrt {d^2 x^4-2 i d x^2}}{2 b d x \left (a-i b \sin ^{-1}\left (1+i d x^2\right )\right )} \]
Antiderivative was successfully verified.
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Rule 4825
Rubi steps
\begin {align*} \int \frac {1}{\left (a-i b \sin ^{-1}\left (1+i d x^2\right )\right )^2} \, dx &=-\frac {\sqrt {-2 i d x^2+d^2 x^4}}{2 b d x \left (a-i b \sin ^{-1}\left (1+i d x^2\right )\right )}+\frac {x \text {Ci}\left (\frac {i \left (a-i b \sin ^{-1}\left (1+i d x^2\right )\right )}{2 b}\right ) \left (\cosh \left (\frac {a}{2 b}\right )+i \sinh \left (\frac {a}{2 b}\right )\right )}{4 b^2 \left (\cos \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )-\sin \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )\right )}-\frac {x \left (i \cosh \left (\frac {a}{2 b}\right )+\sinh \left (\frac {a}{2 b}\right )\right ) \text {Shi}\left (\frac {a-i b \sin ^{-1}\left (1+i d x^2\right )}{2 b}\right )}{4 b^2 \left (\cos \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )-\sin \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )\right )}\\ \end {align*}
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Mathematica [A] time = 1.49, size = 196, normalized size = 0.80 \[ \frac {\frac {x^2 \left (\left (\cosh \left (\frac {a}{2 b}\right )+i \sinh \left (\frac {a}{2 b}\right )\right ) \text {Ci}\left (\frac {1}{2} \left (\frac {i a}{b}+\sin ^{-1}\left (i d x^2+1\right )\right )\right )-\left (\cosh \left (\frac {a}{2 b}\right )-i \sinh \left (\frac {a}{2 b}\right )\right ) \text {Si}\left (\frac {1}{2} \left (\frac {i a}{b}+\sin ^{-1}\left (i d x^2+1\right )\right )\right )\right )}{\cos \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )-\sin \left (\frac {1}{2} \sin ^{-1}\left (1+i d x^2\right )\right )}-\frac {2 b \sqrt {d x^2 \left (d x^2-2 i\right )}}{d \left (a-i b \sin ^{-1}\left (1+i d x^2\right )\right )}}{4 b^2 x} \]
Warning: Unable to verify antiderivative.
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fricas [F] time = 0.68, size = 0, normalized size = 0.00 \[ \frac {2 \, {\left (b^{2} d \log \left (d x^{2} + \sqrt {d^{2} x^{2} - 2 i \, d} x - i\right ) + a b d\right )} {\rm integral}\left (\frac {\sqrt {d^{2} x^{2} - 2 i \, d} x}{2 \, a b d x^{2} - 4 i \, a b + {\left (2 \, b^{2} d x^{2} - 4 i \, b^{2}\right )} \log \left (d x^{2} + \sqrt {d^{2} x^{2} - 2 i \, d} x - i\right )}, x\right ) - \sqrt {d^{2} x^{2} - 2 i \, d}}{2 \, {\left (b^{2} d \log \left (d x^{2} + \sqrt {d^{2} x^{2} - 2 i \, d} x - i\right ) + a b d\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Exception raised: TypeError} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 0.10, size = 0, normalized size = 0.00 \[ \int \frac {1}{\left (a +b \arcsinh \left (d \,x^{2}-i\right )\right )^{2}}\, dx \]
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 \[ -\frac {d^{2} x^{4} - 3 i \, d x^{2} + {\left (d^{\frac {3}{2}} x^{3} - 2 i \, \sqrt {d} x\right )} \sqrt {d x^{2} - 2 i} - 2}{2 \, a b d^{2} x^{3} - 4 i \, a b d x + {\left (2 \, b^{2} d^{2} x^{3} - 4 i \, b^{2} d x + {\left (2 \, b^{2} d^{\frac {3}{2}} x^{2} - 2 i \, b^{2} \sqrt {d}\right )} \sqrt {d x^{2} - 2 i}\right )} \log \left (d x^{2} + \sqrt {d x^{2} - 2 i} \sqrt {d} x - i\right ) + 2 \, {\left (a b d^{\frac {3}{2}} x^{2} - i \, a b \sqrt {d}\right )} \sqrt {d x^{2} - 2 i}} + \int \frac {2 \, d^{3} x^{6} - 6 i \, d^{2} x^{4} + {\left (2 \, d^{2} x^{4} - 2 i \, d x^{2} - 4\right )} {\left (d x^{2} - 2 i\right )} + 2 \, {\left (2 \, d^{\frac {5}{2}} x^{5} - 4 i \, d^{\frac {3}{2}} x^{3} - \sqrt {d} x\right )} \sqrt {d x^{2} - 2 i} - 8 i}{4 \, a b d^{3} x^{6} - 16 i \, a b d^{2} x^{4} - 16 \, a b d x^{2} + {\left (4 \, a b d^{2} x^{4} - 8 i \, a b d x^{2} - 4 \, a b\right )} {\left (d x^{2} - 2 i\right )} + {\left (4 \, b^{2} d^{3} x^{6} - 16 i \, b^{2} d^{2} x^{4} - 16 \, b^{2} d x^{2} + 4 \, {\left (b^{2} d^{2} x^{4} - 2 i \, b^{2} d x^{2} - b^{2}\right )} {\left (d x^{2} - 2 i\right )} + 8 \, {\left (b^{2} d^{\frac {5}{2}} x^{5} - 3 i \, b^{2} d^{\frac {3}{2}} x^{3} - 2 \, b^{2} \sqrt {d} x\right )} \sqrt {d x^{2} - 2 i}\right )} \log \left (d x^{2} + \sqrt {d x^{2} - 2 i} \sqrt {d} x - i\right ) + {\left (8 \, a b d^{\frac {5}{2}} x^{5} - 24 i \, a b d^{\frac {3}{2}} x^{3} - 16 \, a b \sqrt {d} x\right )} \sqrt {d x^{2} - 2 i}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.00 \[ \int \frac {1}{{\left (a+b\,\mathrm {asinh}\left (d\,x^2-\mathrm {i}\right )\right )}^2} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Exception raised: TypeError} \]
Verification of antiderivative is not currently implemented for this CAS.
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