Advanced Algebra and Geometry 1 Chapter 8

8.1 p.99-102 https://youtu.be/8XqJjiAn3qg Assignment: Exercise 8-1, 8-3, 8-4

8.2 p.102-104 https://youtu.be/FxBD2V7WSSE

Assignment: Ch8 p.105 #162-166

p.105 #162-166 solution https://youtu.be/UNIBciEhqPQ