Explain Solution RD Sharma Class 12 Chapter 14 Inverse Trigonometric Function Exercise Very Short Answer Question 3 Maths.
                
                  Answer:
Statement of mean value theorem.
Hint:
You must know about mean value theorem.
Given:
Lagrange’s mean value theorem.
Solution:
Let be a function that satisfies the following hypothesis.
Then there is a value in  such that
                
Or equivalently