Question

if alfa, bita are the zeroes of the polynomials f(x)= x2-2x+5, then find the quadratic polynomial whose zeroes are alfa + bita and 1/alfa+1/bita​

Answer 1

Step-by-step explanation:

a+b=2

and 1/a +1/b=(a+b)/ab=2/5

g(x)=(x-2)(x-2/5)

=x^2-12/5x+4/5