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Solve Quadratic Equations by Factoring To find the solutions of a quadratic equation ax 2 + bx + c = 0, factor the left side and use the Zero Product Property . ZPP Zero Product Property If AB = 0 then A = 0 or B = 0.
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Solve Quadratic Equations by Factoring • To find the solutions of a quadratic equation ax2 + bx + c = 0, • factor the left side and use the Zero Product Property. • ZPP Zero Product Property If AB = 0 then A = 0 or B = 0. • Set each of the factors equal to zero and solve for x in each equation. • Examples: Factor the quadratic equations and use the ZPP to find the solutions of the equation. • 1. 3. 5. • 2. 4. 6.