What is the domain of f(x)=e^{4x} ?

The domain of f(x)=e^{4x} is -infinity <x<infinity

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domain of f(x)=e^{4x}

domain

f (x) = e^{4 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) = 3 x^{2} - 5 x

\frac{( x - 7 ) ^{2} ( 5 - x )}{x + 1 - 1}

f (x) = \frac{1}{1 - 2 cos ( x )}

F (x) = 10 x + 4

8 - 7 x

What is the domain of f(x)=e^{4x} ?
The domain of f(x)=e^{4x} is -infinity <x<infinity