What is the domain of f(x)=5x^2-40x+61 ?

The domain of f(x)=5x^2-40x+61 is -infinity <x<infinity

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domain of f(x)=5x^2-40x+61

domain

f (x) = 5 x^{2} - 40 x + 61

- \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{1}{- 3 x + 1}

f (t) = (arcsin (t)) + ln (t + 1)

8^{x}

3 arcsin (\frac{x - 1}{3}) + \frac{π}{2}

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

What is the domain of f(x)=5x^2-40x+61 ?
The domain of f(x)=5x^2-40x+61 is -infinity <x<infinity