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Popular >

simplify-2^2e^{-2}

Solution

simplify

- 2^{2} e^{- 2}

Solution

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

+1

Decimal Notation

- 0.54134 \dots

Solution steps

- 2^{2} e^{- 2}

Apply exponent rule:

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

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

Multiply fractions:

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

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

Multiply:

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

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

2^{2} = 4

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

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Frequently Asked Questions (FAQ)

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