Răspuns :

[tex]6x {}^{2} - 5x + 1 = 0[/tex]

[tex]6x {}^{2} - 2x - 3x + 1 = 0[/tex]

[tex]2x \times (3x - 1) - (3x - 1) = 0[/tex]

[tex](3x - 1) \times (2x - 1) = 0[/tex]

[tex]3x - 1 = 0 \\ 2x - 1 = 0[/tex]

[tex]x1 = \frac{1}{3} \\ \\ x2 = \frac{1}{2} [/tex]