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Popular >

simplify (e^{-x})^2

Solution

simplify

(e^{- x})^{2}

Solution

e^{- 2 x}

Solution steps

(e^{- x})^{2}

Apply exponent rule:

(a^{b})^{c} = a^{b c}

= e^{(- x) \cdot 2}

Remove parentheses:

(- a) = - a

= e^{- 2 x}

Popular Examples

(x+3)/3-x/2 =(2x-3)/6

\frac{x + 3}{3} - \frac{x}{2} = \frac{2 x - 3}{6}

factor a^8+18a^4+81 factor

a^{8} + 18 a^{4} + 81

2 x + 7 = x + 3

simplify (-3n^2+6n)/(3n)simplify

\frac{- 3 n ^{2} + 6 n}{3 n}

3(2p-1)=p+13+3p-4

3 (2 p - 1) = p + 13 + 3 p - 4

Frequently Asked Questions (FAQ)

What is (e^{-x})^2 ?
The solution to (e^{-x})^2 is e^{-2x}