What is the domain of x^2+2x-5 ?

The domain of x^2+2x-5 is -infinity <x<infinity

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domain of x^2+2x-5

domain

x^{2} + 2 x - 5

- \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 = ln (x^{4} sin^{2} (x))

f (x) = lo g_{3} (x) + 6

\frac{1}{4} x^{3} - 6

y = \frac{3}{x - 4}

- x^{2} + 8 x - 7

What is the domain of x^2+2x-5 ?
The domain of x^2+2x-5 is -infinity <x<infinity