Please solve RD Sharma class 12 chapter Mean value theorem exercise 14.1 question 3 sub question (ix) maths textbook solution
Answer:
Hint:
, so there exists at
Given:
Explanation:
We have
We know that exponential are continuous and differentiable on R.
Let’s find the values of the function at an extreme
We have , so there exists at
, such that
Let’s find the derivative of f(x)
We have
Hence, Rolle’s Theorem is verified.