Question

Find a quadratic polynomial whose one zero is 3 - √5 and product of zeroes is 4

Answer 1

Step-by-step explanation:

let alpha and beta be roots

a + b = 3 - √5

ab = 4

x^2 -(a +b)x +ab = 0

x^2 -(3 - √5) + 4 = 0

x^2 -3 +√5 +4 = 0

Answer 2

Answer:

x square minus 3 minus root 5 into X +