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Popular >

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

Solution

simplify

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

Solution

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

+1

Decimal Notation

0.27067 \dots

Solution steps

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

Apply rule

a^{1} = a

2^{1} = 2

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

Multiply

e^{- 2} \cdot 2 : \frac{2}{e ^{2}}

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

Apply the fraction rule:

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

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

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

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

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Frequently Asked Questions (FAQ)

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