1.) -2x3 − 3x2 + 4x + 2 Evaluate each polynomial for x = 3 and for x = −3. Please explain your answer. 2.) (8x5 + 3x4 + x − 1) − (8x5 + 3x4 − 1) subtract. explain your answer please.

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by a.neal at February 25, 2011