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Popular >

simplify 2e^{-22}

Solution

simplify

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

Solution

\frac{2}{e ^{4}}

+1

Decimal Notation

0.03663 \dots

Solution steps

2 e^{- 2 \cdot 2}

Apply exponent rule:

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

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

Multiply the numbers:

2 \cdot 2 = 4

= 2 \cdot \frac{1}{e ^{4}}

Multiply fractions:

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

= \frac{1 \cdot 2}{e ^{4}}

Multiply the numbers:

1 \cdot 2 = 2

= \frac{2}{e ^{4}}

Popular Examples

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e^{- j w}

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7.25 \cdot 1 0^{- 4}

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

simplify-1/((3726*10^{-9))^2}*10^{-9}simplify

- \frac{1}{( 3726 \cdot 1 0 ^{- 9} ) ^{2}} \cdot 1 0^{- 9}

Frequently Asked Questions (FAQ)

What is 2*e^{-2*2} ?
The solution to 2*e^{-2*2} is 2/(e^4)