If one of the zeroes of the cubic polynomial x3 + ax² + bx + c is -1, then the product of the other two zeroes is
A. b – a + 1
B. b – a – 1
C. a – b + 1
D. a – b – 1
Answer:A
If one of the zeroes of the cubic polynomial x3 + ax² + bx + c is -1, then the product of the other two zeroes is
A. b – a + 1 B. b – a – 1 C. a – b + 1 D. a – b – 1