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Popular >

simplify (e^{-2y})/(e^y)

Solution

simplify

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

Solution

e^{- 3 y}

Solution steps

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

Apply exponent rule:

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

= e^{- 2 y - y}

Add similar elements:

- 2 y - y = - 3 y

= e^{- 3 y}

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Frequently Asked Questions (FAQ)

What is (e^{-2y})/(e^y) ?
The solution to (e^{-2y})/(e^y) is e^{-3y}