Related Post: 1 2 4x 3 0 1 X 2 4x 3 0 1 2x 2 4x 3 0 X 2 1 4x 3 8 0 2 X 2 )+ 3 4x 1 )= 0 Solve And Verify 4x 3 6x 2 1 0 2 X 2 )+ 3 4x 1 )= 0 Solve 2 X 2 )+ 3 4x 1 )= 0 Check 3x 2 4x 3 0 Then X 1 X 31 Dx 3 1 4x 2 0