Lecture 15 (Real Analysis 2020)

The Mean Value Theorem assumes f is continuous on [a, b], differentiable on (a, b), and concludes there is an x₀ in (a, b) with f′(x₀) equal to:

1. A.0
2. B.(f(b) − f(a)) / (b − a)
3. C.f(b) − f(a)
4. D.(b − a) / (f(b) − f(a))