What is the domain of (3x)/((x+2)^2) ?

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

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domain of (3x)/((x+2)^2)

domain

\frac{3 x}{( x + 2 ) ^{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

y = 4 x^{2} + 8 x - 1

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

f (x) = 2 x^{2} + 4 x + 3

f (x) = \frac{1}{x ^{2} - 5 x + 6}

lo g_{3} (x - 1) + 3

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