Evaluate the following limits:
To Find: Limits
NOTE: First Check the form of imit. Used this method if the limit is satisfying any one from 7 indeterminate form.
In this Case, indeterminate Form is
We know that sin 2x = 2 sin x cosx
Formula used: = and =
So, by using the above formula, we have
= = = = = 1
Therefore, = 1