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

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

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domain of y=(x^2)/(2x^2+2)

domain

y = \frac{x ^{2}}{2 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) = lo g_{3} (\frac{1}{2})

f (x) = \frac{x + 8}{x ^{3 - 4 x}}

f (x) = \frac{22}{8 x - 15}

f (x) = - x^{2} + 10 x - 24

f (x) = 18 x + 1

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