What is the domain of y=(2x^2+3x-5)/(x^2+2) ?

The domain of y=(2x^2+3x-5)/(x^2+2) is -infinity <x<infinity

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domain of y=(2x^2+3x-5)/(x^2+2)

domain

y = \frac{2 x ^{2} + 3 x - 5}{x ^{2} + 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{5}{x ^{2} - 25}

f (x) = \frac{8}{2 x - 6}

\frac{x ^{2} - 9 x + 14}{x ^{2} - 5 x + 6}

g (x) = x + 6

ln (x^{2} - 2 x)

What is the domain of y=(2x^2+3x-5)/(x^2+2) ?
The domain of y=(2x^2+3x-5)/(x^2+2) is -infinity <x<infinity