What is the limit as x approaches 1 of (x^2-1)/(x+1) ?

The limit as x approaches 1 of (x^2-1)/(x+1) is 0

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limit as x approaches 1 of (x^2-1)/(x+1)

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

0

Solution steps

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

Plug in the value

x = 1

= \frac{1 ^{2} - 1}{1 + 1}

Simplify

= 0

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What is the limit as x approaches 1 of (x^2-1)/(x+1) ?
The limit as x approaches 1 of (x^2-1)/(x+1) is 0