Integrand size = 14, antiderivative size = 14 \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\text {Int}\left (\frac {\tanh (e+f x)}{c+d x},x\right ) \]
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Not integrable
Time = 0.02 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.00, number of steps used = 0, number of rules used = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\int \frac {\tanh (e+f x)}{c+d x} \, dx \]
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Rubi steps \begin{align*} \text {integral}& = \int \frac {\tanh (e+f x)}{c+d x} \, dx \\ \end{align*}
Not integrable
Time = 9.68 (sec) , antiderivative size = 16, normalized size of antiderivative = 1.14 \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\int \frac {\tanh (e+f x)}{c+d x} \, dx \]
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Not integrable
Time = 0.05 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.00
\[\int \frac {\tanh \left (f x +e \right )}{d x +c}d x\]
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Not integrable
Time = 0.26 (sec) , antiderivative size = 16, normalized size of antiderivative = 1.14 \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\int { \frac {\tanh \left (f x + e\right )}{d x + c} \,d x } \]
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Not integrable
Time = 0.42 (sec) , antiderivative size = 12, normalized size of antiderivative = 0.86 \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\int \frac {\tanh {\left (e + f x \right )}}{c + d x}\, dx \]
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Not integrable
Time = 0.41 (sec) , antiderivative size = 42, normalized size of antiderivative = 3.00 \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\int { \frac {\tanh \left (f x + e\right )}{d x + c} \,d x } \]
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Not integrable
Time = 0.26 (sec) , antiderivative size = 16, normalized size of antiderivative = 1.14 \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\int { \frac {\tanh \left (f x + e\right )}{d x + c} \,d x } \]
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Not integrable
Time = 1.68 (sec) , antiderivative size = 16, normalized size of antiderivative = 1.14 \[ \int \frac {\tanh (e+f x)}{c+d x} \, dx=\int \frac {\mathrm {tanh}\left (e+f\,x\right )}{c+d\,x} \,d x \]
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