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Popular >

simplify e^{2y}*e^{-2y}

Solution

simplify

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

Solution

1

Solution steps

e^{2 y} e^{- 2 y}

Apply exponent rule:

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

e^{2 y} e^{- 2 y} = e^{2 y - 2 y}

= e^{2 y - 2 y}

Add similar elements:

2 y - 2 y = 0

= e^{0}

Apply rule

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

= 1

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Frequently Asked Questions (FAQ)

What is e^{2y}*e^{-2y} ?
The solution to e^{2y}*e^{-2y} is 1