\( \begin{align*} \int tanh(x)dx \end{align*}\) |
Connaissances:
- trigonométrie hyperbolique
|
\( \begin{align*} I &= \int tanh(x).dx \\
\[\boxed{\begin{align*}I = ln \lvert coshx \rvert + C(\in \mathbb R) \end{align*} }\] |
\( \begin{align*} \int tanh(x)dx \end{align*}\) |
Connaissances:
|
\( \begin{align*} I &= \int tanh(x).dx \\
\[\boxed{\begin{align*}I = ln \lvert coshx \rvert + C(\in \mathbb R) \end{align*} }\] |