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Lim x -8 for x squared - 64 / x+8

User Jimmygchen
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To evaluate the limit of (x^2 - 64) / (x + 8) as x approaches -8, we can substitute -8 into the expression to see what it approaches.

(x^2 - 64) / (x + 8) = (-8^2 - 64) / (-8 + 8) = (64 - 64) / 0

We obtain an indeterminate form of 0/0, which means we need to further simplify the expression before finding the limit.

Factoring the numerator, we have:

(64 - 64) / 0 = 0 / 0

Simplifying the numerator:

0 / 0 = 0

Therefore, the limit of (x^2 - 64) / (x + 8) as x approaches -8 is 0.
User Amarsuperstar
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