What is the domain of (3x^2+1)/(x-2) ?

The domain of (3x^2+1)/(x-2) is x 2

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domain of (3x^2+1)/(x-2)

domain

\frac{3 x ^{2} + 1}{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{x}{x ^{2} - x - 12}

y = - 0.1 x + 10

f (x) = arcsin (x - 1)

ln (x + x^{2} + 1)

What is the domain of (3x^2+1)/(x-2) ?
The domain of (3x^2+1)/(x-2) is x<2\lor x>2