Optimal. Leaf size=85 \[ \frac {(d x)^m \, _2F_1\left (1,\frac {m}{2};\frac {m+2}{2};-c^2 x^2\right )}{c m}-\frac {d (d x)^{m-1} \, _2F_1\left (\frac {1}{2},\frac {1-m}{2};\frac {3-m}{2};-\frac {1}{c^2 x^2}\right )}{c^2 (1-m)} \]
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Rubi [A] time = 0.10, antiderivative size = 85, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, integrand size = 23, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.130, Rules used = {6342, 339, 364} \[ \frac {(d x)^m \, _2F_1\left (1,\frac {m}{2};\frac {m+2}{2};-c^2 x^2\right )}{c m}-\frac {d (d x)^{m-1} \, _2F_1\left (\frac {1}{2},\frac {1-m}{2};\frac {3-m}{2};-\frac {1}{c^2 x^2}\right )}{c^2 (1-m)} \]
Antiderivative was successfully verified.
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Rule 339
Rule 364
Rule 6342
Rubi steps
\begin {align*} \int \frac {e^{\text {csch}^{-1}(c x)} (d x)^m}{1+c^2 x^2} \, dx &=\frac {d \int \frac {(d x)^{-1+m}}{1+c^2 x^2} \, dx}{c}+\frac {d^2 \int \frac {(d x)^{-2+m}}{\sqrt {1+\frac {1}{c^2 x^2}}} \, dx}{c^2}\\ &=\frac {(d x)^m \, _2F_1\left (1,\frac {m}{2};\frac {2+m}{2};-c^2 x^2\right )}{c m}-\frac {\left (d \left (\frac {1}{x}\right )^{-1+m} (d x)^{-1+m}\right ) \operatorname {Subst}\left (\int \frac {x^{-m}}{\sqrt {1+\frac {x^2}{c^2}}} \, dx,x,\frac {1}{x}\right )}{c^2}\\ &=-\frac {d (d x)^{-1+m} \, _2F_1\left (\frac {1}{2},\frac {1-m}{2};\frac {3-m}{2};-\frac {1}{c^2 x^2}\right )}{c^2 (1-m)}+\frac {(d x)^m \, _2F_1\left (1,\frac {m}{2};\frac {2+m}{2};-c^2 x^2\right )}{c m}\\ \end {align*}
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Mathematica [A] time = 0.25, size = 88, normalized size = 1.04 \[ \frac {(d x)^m \left (\frac {x \sqrt {\frac {1}{c^2 x^2}+1} \, _2F_1\left (\frac {1}{2},\frac {m}{2};\frac {m}{2}+1;-c^2 x^2\right )}{\sqrt {c^2 x^2+1}}+\frac {\, _2F_1\left (1,\frac {m}{2};\frac {m}{2}+1;-c^2 x^2\right )}{c}\right )}{m} \]
Warning: Unable to verify antiderivative.
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fricas [F] time = 2.16, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {\left (d x\right )^{m} c x \sqrt {\frac {c^{2} x^{2} + 1}{c^{2} x^{2}}} + \left (d x\right )^{m}}{c^{3} x^{3} + c x}, x\right ) \]
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 = 0.46, size = 0, normalized size = 0.00 \[ \int \frac {\left (\frac {1}{c x}+\sqrt {1+\frac {1}{c^{2} x^{2}}}\right ) \left (d x \right )^{m}}{c^{2} x^{2}+1}\, dx \]
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 \[ \int \frac {\left (d x\right )^{m} {\left (\sqrt {\frac {1}{c^{2} x^{2}} + 1} + \frac {1}{c x}\right )}}{c^{2} x^{2} + 1}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int \frac {\left (\sqrt {\frac {1}{c^2\,x^2}+1}+\frac {1}{c\,x}\right )\,{\left (d\,x\right )}^m}{c^2\,x^2+1} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \frac {\int \frac {\left (d x\right )^{m}}{c^{2} x^{3} + x}\, dx + \int \frac {c x \left (d x\right )^{m} \sqrt {1 + \frac {1}{c^{2} x^{2}}}}{c^{2} x^{3} + x}\, dx}{c} \]
Verification of antiderivative is not currently implemented for this CAS.
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