Optimal. Leaf size=16 \[ \frac {\log (a+b \text {ArcSin}(c x))}{b c} \]
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Rubi [A]
time = 0.03, antiderivative size = 16, normalized size of antiderivative = 1.00, number of steps
used = 1, number of rules used = 1, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.040, Rules used = {4735}
\begin {gather*} \frac {\log (a+b \text {ArcSin}(c x))}{b c} \end {gather*}
Antiderivative was successfully verified.
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Rule 4735
Rubi steps
\begin {align*} \int \frac {1}{\sqrt {1-c^2 x^2} \left (a+b \sin ^{-1}(c x)\right )} \, dx &=\frac {\log \left (a+b \sin ^{-1}(c x)\right )}{b c}\\ \end {align*}
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Mathematica [A]
time = 0.03, size = 16, normalized size = 1.00 \begin {gather*} \frac {\log (a+b \text {ArcSin}(c x))}{b c} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.09, size = 17, normalized size = 1.06
method | result | size |
derivativedivides | \(\frac {\ln \left (a +b \arcsin \left (c x \right )\right )}{b c}\) | \(17\) |
default | \(\frac {\ln \left (a +b \arcsin \left (c x \right )\right )}{b c}\) | \(17\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.46, size = 16, normalized size = 1.00 \begin {gather*} \frac {\log \left (b \arcsin \left (c x\right ) + a\right )}{b c} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 1.91, size = 19, normalized size = 1.19 \begin {gather*} \frac {\log \left (-b \arcsin \left (c x\right ) - a\right )}{b c} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [C] Result contains complex when optimal does not.
time = 0.84, size = 42, normalized size = 2.62 \begin {gather*} \begin {cases} \frac {x}{a} & \text {for}\: c = 0 \wedge \left (b = 0 \vee c = 0\right ) \\\frac {\begin {cases} - \frac {i \operatorname {acosh}{\left (c x \right )}}{c} & \text {for}\: \left |{c^{2} x^{2}}\right | > 1 \\\frac {\operatorname {asin}{\left (c x \right )}}{c} & \text {otherwise} \end {cases}}{a} & \text {for}\: b = 0 \\\frac {\log {\left (\frac {a}{b} + \operatorname {asin}{\left (c x \right )} \right )}}{b c} & \text {otherwise} \end {cases} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.44, size = 17, normalized size = 1.06 \begin {gather*} \frac {\log \left ({\left | b \arcsin \left (c x\right ) + a \right |}\right )}{b c} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.18, size = 16, normalized size = 1.00 \begin {gather*} \frac {\ln \left (a+b\,\mathrm {asin}\left (c\,x\right )\right )}{b\,c} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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