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Factoring Polynomials
100
Factor x^2 + 4x - 32
What is (x+8)(x-4)
200
Factor the trinomial -x^2 + 4x + 4
What is (-x+2)(x-2)
300
Factor completely 10x^2 - 7x - 12
What is (2x-3)(5x+4)
400
Factor the expression 2x^2 - 18 - 72
What is (2x+3)(x-12)