What is the domain of (x+2)/(x^2-4x+4) ?

The domain of (x+2)/(x^2-4x+4) is x 2

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domain of (x+2)/(x^2-4x+4)

domain

\frac{x + 2}{x ^{2} - 4 x + 4}

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{2 x + 2}{x - 1}

2 x + 3 y = 15

x \cdot e^{- 2 x}

f (x) = - x

f (x) = 7 x + 12

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