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

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

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domain of y=(x^2-4)/(x-2)

domain

y = \frac{x ^{2} - 4}{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

\frac{15 - 2 x}{3}

\frac{8 x}{x - 3}

\frac{7}{x - 2}

ln (\frac{2 x - 1}{3 x + 1}) + 2

\frac{x ^{2} - 1}{x ^{3} - 8}

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