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Mathematics, 30.04.2021 19:20 austin8535

Find the sum: (x3 + 3x2 + x + 1) + (2x3 - 2x2 - 2x + 2).


Find the sum: (x3 + 3x2 + x + 1) + (2x3 - 2x2 - 2x + 2).

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Find the sum: (x3 + 3x2 + x + 1) + (2x3 - 2x2 - 2x + 2).
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