Download presentation

Presentation is loading. Please wait.

Published byKathryn Hunt Modified over 4 years ago

1
Solving Quadratic Equations by Graphing!

2
Quadratic functions vs. Quadratic equations Quadratic fxns are written in the following form f(x) = ax² + bx + c Quadratic Equations are when a quadratic fxn is set equal to a number ax² + bx + c = 0

3
Solutions of a quadratic equation ROOTS are solutions to a quadratic equation. ** To find the roots of a quadratic equation, we find the zeros of the related quadratic function. ZEROS are the x-intercepts of the graph. f(x) = 0 at these points

4
Quadratic Equations can have 1.Two real solutions 2.One real solution 3.No real solutions

5
EXAMPLES!!

6
If absent, please see Examples 1-4 in section 6-2. Assignment pg 297 #1,3,16-18,24,26,32,42,67,70,71

Similar presentations

© 2020 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google