What is the domain of f(x)=5^{x^2-4x-2} ?

The domain of f(x)=5^{x^2-4x-2} is -infinity <x<infinity

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domain of f(x)=5^{x^2-4x-2}

domain

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

f (x) = 2 x^{3} - 2 x^{2} - 32 x + 32

(\frac{1}{x})^{2} - 3 (\frac{1}{x})

y = \frac{2}{3} x

\frac{x - 1}{2}

y = cos (2 x)

What is the domain of f(x)=5^{x^2-4x-2} ?
The domain of f(x)=5^{x^2-4x-2} is -infinity <x<infinity