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Mathematics, 10.10.2019 04:30 natalie2sheffield

Subtract: (−2x2 + 9x − 3) − (7x2 − 4x + 2)
−9x2 − 13x + 5
−9x2 + 13x − 5
5x2 − 13x − 1
5x2 + 5x − 5

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Subtract: (−2x2 + 9x − 3) − (7x2 − 4x + 2)
−9x2 − 13x + 5
−9x2 + 13x − 5
5x2 − 13...
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