What is the limit as x approaches 1-of ((x-1))/((x^2-4)) ?

The limit as x approaches 1-of ((x-1))/((x^2-4)) is 0

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Evaluate the Limit limit as x approaches 1 from the left of (x-1)/(x^2-4)

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

0

Solution steps

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

Plug in the value

x = 1

= \frac{1 - 1}{1 ^{2} - 4}

Simplify

\frac{1 - 1}{1 ^{2} - 4} : 0

= 0

(- 3, 3), (5, 9)

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What is the limit as x approaches 1-of ((x-1))/((x^2-4)) ?
The limit as x approaches 1-of ((x-1))/((x^2-4)) is 0