Question

Write the quadratic polynomial whose sum of zeroes is 3 and product of zeroes is –2

Answer 1

Answer:

Given,

sum of zeroes ==> 3

product of zeroes ==> -2

Let, the quadratuc polynomal be ax^2+bx+c

So,

3 = -b/a & -2 = c/a

If we take a = 1 , then b = -3 and c = -2

Step-by-step explanation:

Answer 2

Answer:

here u go:

Sum of zeros = 3/1

-b/a = 3/1 .....................(1)

Product of zeros = -2/1

c/a = -2/1 ...................(2)

From equation (1) and (2)

a = 1

-b = 3, b = -3

c = -2

The required quadratic equation is

ax^2+by+c

this is the answer mate. Hope it helped you