Dear Student,
Rolle's Theorem
Let a less than b. In the event that f is ceaseless on the shut interim [a, b] and
differentiable on the open interim (a, b) and f (a) = f (b), at that point
there is a c in (a, b) with f 0
(c) = 0. That is, under these theories, f has an even digression somewhere close to an and b.
Cheers!!
Regards,
Vikas (B. Tech. 4th year
Thapar University)