Question

solve for x by completing square method : 4root 3x²+5x-2root3=0

Answer 1

4root3 x2+(8-3)x-2root3=0

=4root3 x2+8x-3x-2root3=0

=4x(root3 x+2)-root3(root3 x+2)=0

=(4x-root3)(root3 x+2)=0

=x=-2/root3 or root3/4.

Answer 2

I HOPE THIS HELPS...