What is the domain of y=(x-2)/(x+3) ?

The domain of y=(x-2)/(x+3) is x -3

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domain of y=(x-2)/(x+3)

domain

y = \frac{x - 2}{x + 3}

x < - 3 or x > - 3

Interval Notation

(- \infty, - 3) \cup (- 3, \infty)

Solution steps

Find undefined (singularity) points:

x = - 3

The function domain

x < - 3 or x > - 3

f (x) = \frac{2}{x} - 3

\frac{2 x + 5}{x + 2}

f (x) = \frac{2}{x} + 3

f (x) = arcsin (2 x - 3)

y = ∣ x + 1 ∣

What is the domain of y=(x-2)/(x+3) ?
The domain of y=(x-2)/(x+3) is x<-3\lor x>-3