If two zeroes of the polynomial x3-4x2-3x+12 are root 3 and - root 2. Find other zeroes. Share with your friends Share 0 Saksham Tolani answered this Dear Student, Given two zeroes of the polynomial x3-4x2-3x+12 are 3 and -3.Let the third zero be α. So,α+3+-3=-coefficient of x2coefficient of x3⇒α+3+-3=--41⇒α=4 Regards! 1 View Full Answer Thisara Imandi Jayawardane answered this let third zero = x so , √3+(-√3)+x = -b/a √3-√3+x = 4 x = 4 ans. 1
