What is the domain of f(x)=2x^5-6x^3+8x^2-5 ?

The domain of f(x)=2x^5-6x^3+8x^2-5 is -infinity <x<infinity

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domain of f(x)=2x^5-6x^3+8x^2-5

domain

f (x) = 2 x^{5} - 6 x^{3} + 8 x^{2} - 5

- \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) = ln (x) + 4

f (x) = \frac{x ^{2} + 1}{x - 4}

\frac{x + 5}{x - 5}

f (x) = 2 x^{2} + (- 1)^{2} x^{3}

y = 3 cos (2 x)

What is the domain of f(x)=2x^5-6x^3+8x^2-5 ?
The domain of f(x)=2x^5-6x^3+8x^2-5 is -infinity <x<infinity