Question

form the quadratic polynomial whose zeroes are 3+root 5 and 3-root5

Answer 1

Hi friend, Here is the required answer :-

We know that the sum of zeroes = - b/a= 3 root 5 /1
So b= - 3 root 5 & a= 1.

And product of zeroes =c/a = - 3 root 5/1
So, c= - 3 root 5 and a = 1.

The polynomial would be :-

x²-3root 5 x - 3 root 5.

Hope this helps you...