NEW FUNCTION

Function Expression :

\[f(x)=e^{-4x} \]

Domain

\[]-\infty ;+\infty [ \]

Limits

\[\lim_{x \rightarrow-\infty}f(x) = +\infty \]
\[\lim_{x \rightarrow+\infty}f(x) = 0 \]
\[ \]

Derivate

\[f^{\,\prime}(x)=- 4 e^{- 4 x} \]
\[ \]

Integral

\[F(x) = - \frac{e^{- 4 x}}{4} \]

Sign Table

Variation Table

Plot

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