positive zeros negative zeros Imaginary zeros Polynomial 1. P(x) = 4x4 - 4x3 – 25x2 + x + 6 2. P(x) = 3x3 - 7x2 + 4 3. P(x) = 10x4 + 3x3 - 56x2 -- 39x + 10 4. P(x) = -5x2 - 3x + 2 - - 5. P(x) = 2x4 – 14x3 - 5x2 + x + 3 I 7 > Conorato nf nanor 12 moints​