en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

Solution

simplify

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

Solution

\frac{2}{e ^{2}}

+1

Decimal Notation

0.27067 \dots

Solution steps

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

Apply exponent rule:

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

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

Multiply the numbers:

2 \cdot 1 = 2

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

Multiply fractions:

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

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

Multiply the numbers:

1 \cdot 2 = 2

= \frac{2}{e ^{2}}

Popular Examples

simplify e^{-t}*sin(t)u(t-pi)simplify

e^{- t} \cdot sin (t) u (t - π)

simplify 867.63*1.03^{-1}simplify

867.63 \cdot 1.0 3^{- 1}

simplify 82*10^{-3}*(1.6*10^6)*(298.15)/(34.1*1)simplify

82 \cdot 1 0^{- 3} \cdot (1.6 \cdot 1 0^{6}) \cdot \frac{298.15}{34.1 \cdot 1}

simplify 4x^2y(2x^2y)simplify

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

simplify 3.4x10^{-6}simplify

3.4 x 1 0^{- 6}

Frequently Asked Questions (FAQ)

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