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

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

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domain of f(x)=x^2-8x^2+a

domain

f (x) = x^{2} - 8 x^{2} + a

- \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

y = \frac{x ^{2} + 6 x}{4 x ^{3} - 23 x ^{2} - 6 x}

f (x) = t + 8 ln (t + 4)

y = 81 - x^{2}

y = \frac{- 9 x - 26}{x + 3}

3 - lo g_{3} (2 - x)

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