Question

factorise12x^2-7x+1​

Answer 1

Answer:

x = 1/3 and x = 1/4

Step-by-step explanation:

$= 12 {x}^{2} - 7x + 1$

$= 12 {x}^{2} - 3x - 4x + 1$

$= 3x(4x - 1) - 1(4x - 1)$

$= (3x - 1)(4x - 1)$

$x = \frac{1}{3} \: and \: x = \frac{1}{4}$