NEW FUNCTION

Function Expression :

f(x)=(2x+1)ex1f(x)=(2x+1 )e^x-1

Domain

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

Limits

limxf(x)=1\lim_{x \rightarrow-\infty}f(x) = -1
limx+f(x)=+\lim_{x \rightarrow+\infty}f(x) = +\infty

Derivate

f(x)=(2x+1)ex+2exf^{\,\prime}(x)=\left(2 x + 1\right) e^{x} + 2 e^{x}
f(x)=(2x+3)exf^{\,\prime}(x)=\left(2 x + 3\right) e^{x}

Integral

F(x)=x+(2x1)exF(x) = - x + \left(2 x - 1\right) e^{x}

Sign Table


Variation Table


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