Preview 1
Solving Quadratic Equations using Square Roots Purpose: This is intended to refresh your knowledge about solving quadratic equations using square roots. 2 Recall that a quadratic equation is an equation that can be written in the form ax + bx + c=0, with 2 a≠0. For example, 3x + 4 x − 7 = 0, 6 − x
Preview 1
Preview 2
Preview 3
Preview 4
Preview 5
Preview 6