What is the domain of f(x)=(4x+6)/(x+2) ?

The domain of f(x)=(4x+6)/(x+2) is x -2

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domain of f(x)=(4x+6)/(x+2)

domain

f (x) = \frac{4 x + 6}{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) = x^{3} + 4 x^{2} + 2 x + 5

y = \frac{- 3 x}{x ^{2} - 9 x}

lo g_{10} (- x - 19)

\frac{t ^{2} - t - 20}{t ^{2} + 7 t + 10}

What is the domain of f(x)=(4x+6)/(x+2) ?
The domain of f(x)=(4x+6)/(x+2) is x<-2\lor x>-2