Exercises: Solve Quadratic Equations in One Variable

Show all steps. Verify solutions by substituting back into the original equation where indicated.

Grade 9·20 problems·~40 min·Common Core Math - HS Algebra·standard·hsa-rei-b-4

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Recall / Warm-Up

Which of the following correctly factors $x^2 - 5x + 6$ ?

$(x - 1)(x - 6)$

$(x + 2)(x + 3)$

$(x - 2)(x - 3)$

$(x - 6)(x + 1)$