Question

find out the quadratic polynomial whose zeros are 1 & -3​

Answer 1

Answer:

I don't know what is the answer

Answer 2

HEY MATE!

HERE IS YOUR ANSWER :

Let the polynomial be ax^2+bx+c=0

Sum if zeroes = -b/a =1+(-3)

So, -b/a=-2

Product of zeroes = c/a = 1×(-3)

So, c/a =-3

By comparing the above , If a=1 , b=2 and

c =-3

So, polynomial : x^2+2x-3=0

HOPE IT HELPED ^_^