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Popular >

simplify-2e^{-1^2}(1)

Solution

simplify

- 2 e^{- 1^{2}} (1)

Solution

- \frac{2}{e}

+1

Decimal Notation

- 0.73575 \dots

Solution steps

- 2 e^{- 1^{2}} (1)

Apply exponent rule:

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

= - 2 \cdot 1 \cdot \frac{1}{e ^{1^{2}}}

Apply rule

1^{a} = 1

1^{2} = 1

= - 2 \cdot 1 \cdot \frac{1}{e ^{1}}

Apply rule

a^{1} = a

e^{1} = e

= - 2 \cdot 1 \cdot \frac{1}{e}

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= - 1 \cdot \frac{1 \cdot 2}{e}

Multiply the numbers:

1 \cdot 2 = 2

= - 1 \cdot \frac{2}{e}

Multiply:

1 \cdot \frac{2}{e} = \frac{2}{e}

= - \frac{2}{e}

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Frequently Asked Questions (FAQ)

What is simplify-2e^{-1^2}(1) ?
The solution to simplify-2e^{-1^2}(1) is -2/e