Question

factorise 12x square - 7 x plus 1​

Answer 1

${12x}^{2} - 7x + 1 \\ 12x {}^{2} - 4x - 3x + 1 \\ 4x(3x - 1) + 1(3x - 1) \\ (3x - 1)(4x + 1)$

Hope it helps