Find a cubic polynomial with the sum, sum of the product of its zeroes taken two at a time and product of its zeroes as 4, -9, -17 respectively.

Asked by miniprasad | 2nd Jun, 2018, 08:00: PM

Expert Answer:

Cubic polynomial can be written as
x3 - (sum of the zeroes)x2 + (sum of the zeroes taken two at a time)x - Product of the zeroes.
x3 - 4x2 - 9x + 17

Answered by Sneha shidid | 4th Jun, 2018, 10:48: AM