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Popular >

simplify (-1)^3e^{-1}

Solution

simplify

(- 1)^{3} e^{- 1}

Solution

- \frac{1}{e}

+1

Decimal Notation

- 0.36787 \dots

Solution steps

(- 1)^{3} e^{- 1}

Apply exponent rule:

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

= (- 1)^{3} \frac{1}{e}

(- 1)^{3} = - 1

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

Multiply:

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

= - \frac{1}{e}

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Frequently Asked Questions (FAQ)

What is (-1)^3e^{-1} ?
The solution to (-1)^3e^{-1} is -1/e