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Popular >

simplify e^{-3}*9

Solution

simplify

e^{- 3} \cdot 9

Solution

\frac{9}{e ^{3}}

+1

Solution steps

e^{- 3} \cdot 9

Apply exponent rule:

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

= 9 \cdot \frac{1}{e ^{3}}

Multiply fractions:

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

= \frac{1 \cdot 9}{e ^{3}}

Multiply the numbers:

1 \cdot 9 = 9

= \frac{9}{e ^{3}}

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Frequently Asked Questions (FAQ)

What is e^{-3}*9 ?
The solution to e^{-3}*9 is 9/(e^3)