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Popular >

simplify e^3*e^{-3}

Solution

simplify

e^{3} \cdot e^{- 3}

Solution

1

Solution steps

e^{3} e^{- 3}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

e^{3} e^{- 3} = e^{3 - 3}

= e^{3 - 3}

Subtract the numbers:

3 - 3 = 0

= e^{0}

Apply rule

a^{0} = 1, a \neq = 0

= 1

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Frequently Asked Questions (FAQ)

What is e^3*e^{-3} ?
The solution to e^3*e^{-3} is 1