Question

If one of the zeroes of the cubic polynomial x³ + ax² + bx + c is -1, then the product of the
other two zeroes is ______.

Options

• b - a + 1

• b - a - 1

• a - b + 1

• a - b - 1

Answer 1

If one of the zeroes of the cubic polynomial x³ + ax² + bx + c is -1, then the product of the
other two zeroes is b - a + 1.