What is the limit as x approaches 1 of (x-1)/(1-x) ?

The limit as x approaches 1 of (x-1)/(1-x) is -1

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limit as x approaches 1 of (x-1)/(1-x)

x \to 1 lim (\frac{x - 1}{1 - x})

- 1

Solution steps

x \to 1 lim (\frac{x - 1}{1 - x})

\frac{x - 1}{1 - x} = - 1

= x \to 1 lim (- 1)

x \to a lim c = c

= - 1

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What is the limit as x approaches 1 of (x-1)/(1-x) ?
The limit as x approaches 1 of (x-1)/(1-x) is -1