Question

Помогите срочно!!!

1. x^2+2√3x+3=0

Answer 1

X²+2√3 x + 3 = 0

=> x² + √3x + √3x +3 = 0

=> x(x+√3) + √3 (x+√3) = 0

=>( x+√3)(x+√3) = 0

=> x= -√3 , x= -√3