Question

a quadratic polynomial whose zeros are 2 and -3/2 is
Plz tell me this question answer

Answer 1

Step-by-step explanation:

Given zeros are

α=2 and

β= -3/2

⇒Sum of zeros =α+β=2+(-3/2)= 1/2

⇒Product of zeros

=α×β=2×(-3/2)= -3

⇒Quadratic polynomial=x2−(α+β)x+(α×β)

Quadratic polynomial =x2−(1/2)x+(−3)

∴ Quadratic polynomial =x2-1/2x−3