A2_3.1Pilot5.5Part2Notes.notebook
February 11, 2016
Algebra 2
Ch.5 Notes Page 22
P22 5­5 Quadratic Equations (Part 2) Feb 8­12:56 PM
Core Concept
1
A2_3.1Pilot5.5Part2Notes.notebook
February 11, 2016
Click the problem to show the answers.
Cumulative Warm Up
Click the example to show the next step.
Example 1
2
A2_3.1Pilot5.5Part2Notes.notebook
February 11, 2016
Solve by Graphing
All Terms must be on
one side of equation.
Feb 8­12:58 PM
Simplifying Square Roots
√32 5√8 √3 x √6 2√7 x 3√4
Feb 8­12:57 PM
3
A2_3.1Pilot5.5Part2Notes.notebook
February 11, 2016
x2 = 40
Feb 8­12:56 PM
Solve by Finding Square Roots
***Answers will be Positive and Negative because of x2
2
2
6x ­ 486 = 0
5x ­ 180 = 0
Feb 8­12:58 PM
4
A2_3.1Pilot5.5Part2Notes.notebook
February 11, 2016
Example 2
Example 3
5
A2_3.1Pilot5.5Part2Notes.notebook
February 11, 2016
Feb 8­1:04 PM
Feb 8­1:04 PM
6
A2_3.1Pilot5.5Part2Notes.notebook
February 11, 2016
HW #23
3.1 P99 #3,4,13­18,21,27­32,47­50
Please put your name and class period at the top of the homework. Also include the homework number.
Closure
7