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

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

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

domain

f (x) = \frac{2 x - 1}{x ^{2} - 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) = \frac{x ^{2} + 17 x + 72}{x ^{2} + 2 x - 80}

\frac{6 x}{x - 4}

4 - \frac{1}{( x + 1 ) ^{2}}

\frac{6 x}{x - 3}

\frac{x - 4}{x ^{2} + 5 x - 14}

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