Question

Write a quadratic polynomial, sum of whose zeroes is 2 and product is -8.

Answer 1

Answer:

Given: Sum of zeroes = 2 & product of zeroes of polynomial = -8

Let p & q be two zeroes of polynomial.

p+q= -b/a

p*q= c/a

To find polynomial use formula:

x^2-(p+q)x+ p*q

x^2-2x+(-8)

x^2-2x-8 ---------- ( required polynomial)

Hope it helped you...