Question

find the quadratic polynomial the sum and product of whos zeros are -3 and 2 respectively

Answer 1

Let the quadratic polynomial = ax² + bx + c

Given, sum of the zeros of quadratic polynomial =

Product of the zeros of quadratic polynomial =

Now, from equation(i) and (ii),

-4b = -8c

=> b = 2c

So, a : b : c = -4b : b : = -4 : 1 :

a = -4, b = 1 and c =

ax² + bx + c = -4x² + x +

Hence, the quadratic polynomial is -4x² + x +

Answer 2

Answer:

hello buddy how are you

it's Singga