NEW FUNCTION

Function Expression :

\[f(x)=-1+\sqrt{x+1} \]

Domain

\[\left[-1, \infty\right[ \]

Limits

\[\lim_{x \overset{>}{\rightarrow-1} }f(x) = -1 \]
\[\lim_{x \rightarrow+\infty}f(x) = +\infty \]
\[ \]

Derivate

\[f^{\,\prime}(x)=\frac{1}{2 \sqrt{x + 1}} \]
\[f^{\,\prime}(x)=\frac{1}{2 \sqrt{x + 1}} \]
\[ \]

Integral

\[F(x) = - x + \frac{2 \left(x + 1\right)^{\frac{3}{2}}}{3} \]

Sign Table


Variation Table


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