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

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

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domain of f(x)=x^2-x+2

domain

f (x) = x^{2} - 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) = \frac{3 x - 4}{2 x + 11}

f (x) = \frac{x ^{2} - 4 x + 3}{x - 1}

f (x) = - 13

f (x) = (2 x + 3)

f (x) = - 2 (7)^{x} + 4

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