Quadratic Equations Video 1
Explaining the standard form for a quadratic equation and the possible number of solutions
Quadratic Equations Video 3
Author: John Fisk
This video explains how solve quadratic equations by factoring and solves the following equations to demonstrate the process. You can try to solve the problems before watching the video and click "Reveal Answer" to see if you are correct.
Problem: Solve the following quadratic equations:
- \(x^2-5x+6=0\)
- \(x^2+10x+16=0\)
- \(x^2-4x-12=0\)
- \(x=2, 3\)
- \(x=-2,-8\)
- \(x=-2,6\)
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