Solving Quadratics Using Square Roots CA 2.0, 23.0
Objective - To solve a quadratic equation by using square roots
Inverse Operations We know the inverse of: ADDITION MULTIPLICATION DISTRIBUTING SQUARING SUBTRACTION DIVISION FACTORING SQUARE ROOT
TAKING THE SQUARE ROOT of both sides Square Root Property To solve a quadratic that is isolated on one side of the equation, use the inverse operation of squaring, which is TAKING THE SQUARE ROOT of both sides
Square Root Property
Square Root Property
Try These!
Try These!
Approximating Solutions
Approximating Solutions