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Popular >

simplify e^{-1/(-1)}

Solution

simplify

e^{- \frac{1}{- 1}}

Solution

e

+1

Decimal Notation

2.71828 \dots

Solution steps

e^{- \frac{1}{- 1}}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{e ^{\frac{1}{- 1}}}

\frac{1}{- 1} = - 1

= \frac{1}{e ^{- 1}}

Apply exponent rule:

a^{- 1} = \frac{1}{a}

e^{- 1} = \frac{1}{e}

= \frac{1}{\frac{1}{e}}

Apply the fraction rule:

\frac{1}{\frac{b}{c}} = \frac{c}{b}

= \frac{e}{1}

Apply the fraction rule:

\frac{a}{1} = a

= e

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Frequently Asked Questions (FAQ)

What is e^{-1/(-1)} ?
The solution to e^{-1/(-1)} is e