2. If (x + 2) and (x - 1) are factors of (x³ + 10x² + mx + n), then

(a) m = 3, n = -3

(b) m=17, n = -8

(C) m = 23, n = -19 (d) m = 7, n = -18

asked by guest
on Apr 17, 2025 at 5:56 am



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