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Mathematics, 09.03.2021 22:50 fastpitchhailey1354

AWNSER THIS FOR 20 POINTS! Simplify each polynomial by adding or subtracting. There should be no like terms in your final expression.

a. (8x² + 2x - 5) + (-5x² + x + 3) = ?

b. (2x² - 3x + 1) - (x³ + 2x² - 4) = ?
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