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Mathematics, 24.03.2020 04:54, 10027126
Which expressions are perfect square trinomials? Check all that apply. A. X2 + 16x + 8 B. X2 + 14x + 49 C. X2 β 5x + 25 D. X2 β 24x + 144 E. X2 + 9x β 81
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Which expressions are perfect square trinomials? Check all that apply. A. X2 + 16x + 8 B. X2 + 14x +...
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