What is the domain of 3x^2-30x+77 ?

The domain of 3x^2-30x+77 is -infinity <x<infinity

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domain of 3x^2-30x+77

domain

3 x^{2} - 30 x + 77

- \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

(x - 1) + (4 x^{2})

f (x) = ∣ x + 2 ∣ + 4, - 5 \leq x \leq 2

f (x) = \frac{1}{64 - 25 x ^{2}}

y = \frac{x - 5}{x ^{2} - 9}

f (x) = \frac{6}{x ^{2} - 21 x + 98}

What is the domain of 3x^2-30x+77 ?
The domain of 3x^2-30x+77 is -infinity <x<infinity