Correct Answer - Option 3 : 0
Concept:
To get the value of the limit, the given limit value needs to put first in the given function.
Calculation:
Given,
\(\rm \lim_{x→ 5} \frac{x^2 - 25}{x^2-2x-10}\)
Putting the value x → 5 we get,
\(\rm \lim_{x\rightarrow 5} \frac{5^2 - 25}{5^2-2\times 5-10}\)
= \(\rm 0 \over 5\)
= 0
So, the answer is 0.