Mathematics, 02.08.2019 03:00 Maddy7806

Find the sum: (3x3 + 2x2 + 2x + 1) + (x3 - x2 - x + 2). a. 4x3 + x2 + x + 3 b. 2x3 + 3x2 + 2x + 3 c. 2x3 + x2 - x + 3 d. 4x3 + x2 - x + 3

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Find the sum: (3x3 + 2x2 + 2x + 1) + (x3 - x2 - x + 2). a. 4x3 + x2 + x + 3 b. 2x3 + 3x2 + 2x + 3 c...