Mathematics, 28.06.2019 19:00 HealTheWorld
(2x^2 - 5x + 3) - (-x2 + 4x - 5) a) x2 - x - 2 b) 3x2 - 9x - 2 c) 3x2 - x + 15 d) 3x2 - 9x + 8
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(2x^2 - 5x + 3) - (-x2 + 4x - 5) a) x2 - x - 2 b) 3x2 - 9x - 2 c) 3x2 - x + 15 d) 3x2 - 9x + 8...
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