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Popular >

simplify e^{-1}*e^1

Solution

simplify

e^{- 1} \cdot e^{1}

Solution

1

Solution steps

e^{- 1} e^{1}

Apply exponent rule:

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

e^{- 1} e^{1} = e^{- 1 + 1}

= e^{- 1 + 1}

Add/Subtract the numbers:

- 1 + 1 = 0

= e^{0}

Apply rule

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

= 1

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Frequently Asked Questions (FAQ)

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