What is the limit as x approaches-1 of e^{-x+1} ?

The limit as x approaches-1 of e^{-x+1} is e^2

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limit as x approaches-1 of e^{-x+1}

x \to - 1 lim (e^{- x + 1})

e^{2}

Decimal Notation

7.38905 \dots

Solution steps

x \to - 1 lim (e^{- x + 1})

Plug in the value

x = - 1

= e^{- (- 1) + 1}

Simplify

= e^{2}

x \to 0 + lim (- 2 x - ln (\frac{x}{3}))

x \to \infty lim ((\frac{x + 2}{x + 1})^{3 x})

x \to 2 lim (5 - x)

r \to 0 lim (1 + \frac{1}{r} + \frac{1}{r ^{2}})

x \to 0 lim (\frac{1 0 ^{x} - 5 ^{x}}{x})

What is the limit as x approaches-1 of e^{-x+1} ?
The limit as x approaches-1 of e^{-x+1} is e^2