What is the domain of f(x)=(x^2)/((x-1)) ?

The domain of f(x)=(x^2)/((x-1)) is x 1

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domain of f(x)=(x^2)/((x-1))

domain

f (x) = \frac{x ^{2}}{( x - 1 )}

x < 1 or x > 1

Interval Notation

(- \infty, 1) \cup (1, \infty)

Solution steps

Find undefined (singularity) points:

x = 1

The function domain

x < 1 or x > 1

f (x) = x + 3 + 3

f (x) = x^{3} - 5 x^{2} + 2 x + 8

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

2 x^{3} + 2 x^{2} + 9 x + 1

\frac{x - 1}{2 x}

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