# Lesson 10: Extraction of Roots

Topic(s):

This lesson introduces quadratic equations and graphs. Equations of the form $ax^2 + c = 0$ are solved via extraction of roots. Later application problems involving volume and surface area and compound interest (problems of the form $a(x - p)^2 = q$ are presented.

Identifier:
http://www.curriki.org/xwiki/bin/view/Coll_Group_SanDiegoCommunityCollegesDevelopmentalMathExchange/Lesson10ExtractionofRoots?bc=;Coll_Group_SanDiegoCommunityCollegesDevelopmentalMathExchange.IntermediateAlgebra;Coll_Group_SanDiegoCommunityCollegesDevelop
Rating:
Creator(s):
Bruce Yoshiwara (Pierce College) and Kathy Yoshiwara (Pierce College)
Cataloger:
Bohdan Rhodehamel
Publisher:
Developmental Mathematics Collection
Rights:
CC BY-NC-SA