DC Math (Part 1 of 2)

This video, published by Columbia Gorge Community College, is the first part of a two part lecture that reviews "negative and fractional exponents, the order of operations, and the use of the scientific calculator" in order to use math in predicting and interpreting electrical theory. This lecture includes discussion on all three topics and uses the scientific calculator to walk through the order of operations. This video runs 24:26 minutes in length. The second part of the lecture is available to view separately.