1) Which binomial is a factor of f(x)= x3 -6x2 +3x +10? a) x+1 b) x+2 c) x+5 d) x+10 2) What is the remainder when a3 - 4 is divided by a+2? a) -3 b) -12 c) -9 d) -16 3) Which binomial is a factor of f(x)= x3 + x2 -24x +36? a) x+3 b) x+2 c) x+7 d) x+6 4) What is the remainder R when the polynomial p(x) is divided by (x-5)?p (x) = x3 - 5x2 + 2x - 10  a) 0 b) 2x-12 c) x-12 d) -12-2x 5) We know f(-1) = 0 for the polynomial f(x) = x3-6x2+5x+12. What do we know is a factor of f(x)? a) (x-1) b) (-x-1) c) (x+1) d) (x+(-1)) 6) We know f(4) = 0 for f(x)= x3-6x2+5x+12. Factor f(x) completely using this information. a) (x-1)(x-4)(x-3) b) (x-4)(x+1)(x+3) c) (x+1)(x+4)(x+3) d) (x-4)(x+1)(x-3) 7) If f(x) = 3x2 -9x -20, find the value of f(5).. a) -10 b) 15 c) 10 d) -15 8) Find all the zeros, given that f(-3) = 0. f(x) = 2x3+5x2-6x-9 a) 1,3,-3/2 b) -1,-3,3/2 c) 1,-3,3/2 d) -1,3,-3/2 9) Find all the factors of x3 -3x2 -4x +12 given that -2 is a zero. a) (x-2) (x+2) (x-3) b) (x+2) (x+2) (x-3) c) (x-2) (x-2) (x-3) d) (x+2) (x-2) (x+3) 10) Find all the real zeros of the function. f(x) = 2x3 - 19x2 + 38x + 24 given that x-4 is a factor. a) x = -4, 1/2, -6 b) x = 4, -1/2, -6 c) x = -4, 1/2, 6 d) x = 4, -1/2, 6

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