Question

Find a quadratic polynomial sum and product of whose zeros are -3 and 2 respectively

Answer 1

=>quadratic polynomial =k( x² -(sum of zeros) +product of zeros

=> x² + 3x +2

Answer 2

Answer:

X2 + 3X + 2 = 0

Step-by-step explanation:

HERE alpha + beta = -3

and     alpha*beta = 2

and we know quadratic polinomial =

                 X2 - (sum of alpha and beta)X + alpha*beta

so we get = X2 - (-3)X +2

                  = X2 + 3X + 2