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Popular >

simplify 4^2*e^{-4}

Solution

simplify

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

Solution

\frac{16}{e ^{4}}

+1

Decimal Notation

0.29305 \dots

Solution steps

4^{2} e^{- 4}

Apply exponent rule:

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

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

Multiply fractions:

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

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

Multiply:

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

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

4^{2} = 16

= \frac{16}{e ^{4}}

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Frequently Asked Questions (FAQ)

What is 4^2*e^{-4} ?
The solution to 4^2*e^{-4} is (16)/(e^4)