2+square root 3 & 2- square root 3

Question

Form equation ..

Answer 1

2+√3 & 2-√3
If those are supposed to be the roots of a quadratic equation, then we have

(x-(2+√3))(x-(2-√3)) = 0
(x-2 - √3)(x-2 + √3) = 0
(x-2)^2 - 3 = 0
x^2 - 4x + 1 = 0