What is the domain of f(x)=(x+3)/(x-2) ?

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

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domain of f(x)=(x+3)/(x-2)

domain

f (x) = \frac{x + 3}{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{1}{5} x + 2

\frac{2}{1 - \frac{1}{x - 2}}

\frac{1}{1 + cos ( x )}

f (x) = \frac{x ^{8}}{x ^{2} + 6}

ln (x^{2})

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