What is the domain of f(x)=e^{7x} ?

The domain of f(x)=e^{7x} is -infinity <x<infinity

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domain of f(x)=e^{7x}

domain

f (x) = e^{7 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

f (x) = \frac{- 2 x}{x ^{3} - x}

g (x) = 8

f (x) = \frac{4 x ^{2} + 4}{2 x ^{2} + 8}

- 9 x + 2

26 x^{2} + 80 x + 64

What is the domain of f(x)=e^{7x} ?
The domain of f(x)=e^{7x} is -infinity <x<infinity