What is the domain of f(x)=(e^{-x/2})^2 ?

The domain of f(x)=(e^{-x/2})^2 is -infinity <x<infinity

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domain of f(x)=(e^{-x/2})^2

domain

f (x) = (e^{- \frac{x}{2}})^{2}

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

49 \cdot 2 - 9

∣ 8 - 2 x ∣ - 3 < - 1

\frac{9 x}{10} = \frac{5 x}{8} + 11

5 x < 5

6 x^{2} + x - 40

What is the domain of f(x)=(e^{-x/2})^2 ?
The domain of f(x)=(e^{-x/2})^2 is -infinity <x<infinity