Solution:
Option (C) is the correct option.
Explanation:
As per the question,
Now square both the sides L.H.S. and R.H.S.,
We have,
As a result, option (C) 2 is the correct answer.
Solution:
Option (C) is the correct option.
Explanation:
As per the question,
Now square both the sides L.H.S. and R.H.S.,
We have,
As a result, option (C) 2 is the correct answer.