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Popular >

simplify (x+y)e^{-y}

Solution

simplify

(x + y) e^{- y}

Solution

\frac{x + y}{e ^{y}}

Solution steps

(x + y) e^{- y}

Apply exponent rule:

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

= \frac{1}{e ^{y}} (x + y)

Multiply fractions:

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

= \frac{1 \cdot ( x + y )}{e ^{y}}

1 \cdot (x + y) = x + y

= \frac{x + y}{e ^{y}}

Popular Examples

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e^{- \frac{5}{4}}

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e^{4 t} \cdot (23 \cdot (\frac{1}{s} e^{- a s}) (t - 20))

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(25 x^{3}) (2 x^{2})

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3.5 \cdot 1 0^{- 5}

Frequently Asked Questions (FAQ)

What is (x+y)e^{-y} ?
The solution to (x+y)e^{-y} is (x+y)/(e^y)