1. Which of the following is NOT a root of x(x - 3)(x + 5)(4x + 3) = 0? A. -5 B. O C.3/4 D. 3
2. What are the roots of the polynomial equation (x-6)(x+3)(2x-1) = 0? A. 6, 3, 2 B. 6, 3, Y C.6, 3, 12 D. -6, 3, 12
3. Find the roots of the polynomial equation (x + 3)4(x + 9) = 0 A. 3 is aroot of multiplicity of 4 and 9 B. 3 is a root of multiplicity of 4 and -9 C. -3 is a root of multiplicity of 4 and 9 D. -3 is a root of multiplicity of 4 and -9
4. If P(-5) = 0, which of the following statements is true about P(x)? A. X + 5 is a factor of P(x) C. P(x) = 0, has five negative roots B. 5 is root of P(x) = 0 D. P(O) = -5
5. One of the roots of polynomial equation x3 + 9x2 + 8x - 60 = 0 is 2. Find the other roots. A. 5,6 B. 5, 6 C. 5, 6 D. 5, 6
