What is the domain of f(x)=(2x+5)/(x+2) ?

The domain of f(x)=(2x+5)/(x+2) is x -2

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domain of f(x)=(2x+5)/(x+2)

domain

f (x) = \frac{2 x + 5}{x + 2}

x < - 2 or x > - 2

Interval Notation

(- \infty, - 2) \cup (- 2, \infty)

Solution steps

Find undefined (singularity) points:

x = - 2

The function domain

x < - 2 or x > - 2

f (x) = \frac{1}{arccos ( t - 2 )}

y = 9 x^{2}

f (x) = lo g_{5} (x + 2)

f (x) = \frac{5 x + 2}{x - 3}

y = - 10 x + 14

What is the domain of f(x)=(2x+5)/(x+2) ?
The domain of f(x)=(2x+5)/(x+2) is x<-2\lor x>-2