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

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

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

domain

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

- 2 \leq x < 1

- (3 - 4 x) + 2 \cdot (x - 1) = 6 \cdot (x + 8)

- 3 m^{2} n^{2} + 8 m n^{3} + m^{3} n

\frac{14 x ^{8} y ^{7}}{7 x y ^{8}}

5 x^{2} - 17 x + 6

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