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

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

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domain of f(x)=(x^2-2)/((x+2)^2)

domain

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

- \frac{13}{( 4 + x ) ^{2}}

\frac{7 x}{8 x - 1}

f (x) = \frac{ln ( x ^{2} + 1 )}{x + 3}

f (x) = (x - 2)^{2} + 5

f (x) = x + 1 - 4

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