Question

x² – 2root 3 x – 1 = 0,.​

Answer 1

The answer x^2 =2root3

Answer 2

x^2- 2 root3x -1=0

=-b+/- root over b^2-4ac/2a

=2root3 +/- root over 4×3-4×1×(-1)/2×1

=2root3 +/- root over 16/2

2root3 +/- 4/2

=2root3 +4/2, 2root3-4/2

so, this is ur answer