Question
Hint:
We are given a function. We have to find the limit of the function. We have to adjust the function in a way that on substituting the limit, we don't get zero.
The correct answer is:
The given function is 
We have to find the limit of the function.
This is the final answer.
For such questions, we should know different formulas of limits. We should try different methods to simplify the function in a way that it doesn't become zero.
Related Questions to study
For such questions, we should know different formulas of limits.
For such questions, we should know different formulas of limits.
For such questions, we should know different formulas of limits.
For such questions, we should know different formulas of limits.
For such questions, we should know different formulas of limits.
For such questions, we should know different formulas of limits.
For such questions, we should know different formulas of limits. We should know L'Hospitals rule to solve question.
For such questions, we should know different formulas of limits. We should know L'Hospitals rule to solve question.
(i) 
(ii) Then,
