What is simplify-2e^{-(-1)^2}(-1) ?

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

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

simplify

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

\frac{2}{e}

Decimal Notation

0.73575 \dots

Solution steps

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

Apply exponent rule:

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

= - 2 (- 1) \frac{1}{e ^{(- 1)^{2}}}

Apply rule

- (- a) = a

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

\frac{1}{e ^{(- 1)^{2}}} = \frac{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}

4 t e^{- 2 t} u (t)

e^{- 108}

37.5 \cdot 1 0^{- 3} \cdot 0.6

(x^{2} + 4)^{2}

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