Learning Quadratics
By: Jessimiah Hupke
Solve by Factoring
Jessimiah factoring video
Solve By Quadratic Formula
Jessimiah quadractic formula
Standard Form
Step One:
2x^2 - 12 + 7
- A = 2 B = -12 C = 7
- Take negative B over 2 times A to X = 3 then plug back into equation for Y = -11
Step Two:
- Put into a table
Step three:
- Graph and find domain and range