Session 34: Introduction to the Mean Value Theorem

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Overview

The mean value theorem tells us (roughly) that if we know the slope of the secant line of a function whose derivative is continuous, then there must be a tangent line nearby with that same slope. This lets us draw conclusions about the behavior of a function based on knowledge of its derivative.

Lecture Video and Notes

Video Excerpts

» Clip 1: Description of the Mean Value Theorem (00:11:00)

» Accompanying Notes (PDF)

From Lecture 14 of 18.01 Single Variable Calculus, Fall 2006

» Clip 2: Consequences of the Mean Value Theorem (00:08:00)

» Accompanying Notes (PDF)

From Lecture 14 of 18.01 Single Variable Calculus, Fall 2006

Recitation Video

 

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Worked Example

 

Generalizing the Mean Value Theorem

 

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