Optimal. Leaf size=6 \[ e^{\sin (x)+4} \]
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Rubi [A] time = 0.0095759, antiderivative size = 6, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 9, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.222, Rules used = {4334, 2194} \[ e^{\sin (x)+4} \]
Antiderivative was successfully verified.
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Rule 4334
Rule 2194
Rubi steps
\begin{align*} \int e^{4+\sin (x)} \cos (x) \, dx &=\operatorname{Subst}\left (\int e^{4+x} \, dx,x,\sin (x)\right )\\ &=e^{4+\sin (x)}\\ \end{align*}
Mathematica [A] time = 0.0105102, size = 6, normalized size = 1. \[ e^{\sin (x)+4} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.006, size = 6, normalized size = 1. \begin{align*}{{\rm e}^{4+\sin \left ( x \right ) }} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.957979, size = 7, normalized size = 1.17 \begin{align*} e^{\left (\sin \left (x\right ) + 4\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.95384, size = 22, normalized size = 3.67 \begin{align*} e^{\left (\sin \left (x\right ) + 4\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.725248, size = 7, normalized size = 1.17 \begin{align*} e^{4} e^{\sin{\left (x \right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.11814, size = 7, normalized size = 1.17 \begin{align*} e^{\left (\sin \left (x\right ) + 4\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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