1.a.b.c.d.Degree = 4Maximum number of turning points = 3Number
of zeros = 4Degree = 4, even, leading coefficient = 2, positiveBoth
ends fall.e. possible zeros: 6, 3, 2, 1, 1/2, 3/2.f. Number od
positive zeros = 2 or nonef(-x) = 2×4 3×3 6×2 + 5x +6Number of
negative zeros = 2 or noneg. f(1) = 02.Name: DegreeDescription: …