What is the domain of f(x)=x^2+25 ?

The domain of f(x)=x^2+25 is -infinity <x<infinity

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domain of f(x)=x^2+25

domain

f (x) = x^{2} + 25

- \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

p a r i t y f (x) = sec (x) - \frac{1}{x ^{3}} + 5

mi d p o in t (0, \frac{1}{2}), (- \frac{2}{3}, 0)

d o main f (x) = \frac{3}{x ^{2} - 1}

in v erse f (x) = 2 - x + 7

d o main f (x) = \frac{x}{x - 4}

What is the domain of f(x)=x^2+25 ?
The domain of f(x)=x^2+25 is -infinity <x<infinity