What is the domain of-sin^2(x)+1 ?

The domain of-sin^2(x)+1 is -infinity <x<infinity

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domain of-sin^2(x)+1

domain

- sin^{2} (x) + 1

- \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{3 x}{x - 2}

f (x) = \frac{2 x + 9}{7 x}

y = x^{2} e^{- x}

\frac{2 x ^{2} + 10 x + 12}{x ^{2} + 3 x + 2}

g (x) = x - 7

What is the domain of-sin^2(x)+1 ?
The domain of-sin^2(x)+1 is -infinity <x<infinity