Overview
The differential dy represents an infinitely small change in the value of y. The derivative dy/dx can be thought of as a ratio of differentials. Using differentials will make our calculations simpler; here we see how they can be used to compute linear approximations.
Lecture Video and Notes
Video Excerpts
Clip 1: Introduction to Differentials
Recitation Video
Computing Differentials
Lecture Video and Notes
Video Excerpts
Clip 1: Differentials and Linear Approximation
Recitation Video
Linear Approximation with Differentials
Worked Example
Population Dynamics
