What is the domain of f(x)= x/(2+e^x) ?

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

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domain of f(x)= x/(2+e^x)

domain

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

- \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

Y (x) = 2 - ∣ x ∣

f (x) = e^{- x} (x^{2} - 1)

f (x) = 2 - x^{2} + 10 x

f (x) = 2^{x + 1} - 8

g (x) = lo g_{10} (16 x - x^{2})

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