Question

Please tell me how to factorise this-
12x²-7x+1​

Answer 1

Answer:

$12 {x}^{2} - 7x + 1 = 12 {x}^{2} - 4x - 3x + 1$

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

Answer 2

$12 {x}^{2} - 7x + 1 = 0$

$12 {x}^{2} - 3x - 4x + 1 = 0$

$3x(4x - 1) - 1(4x - 1) = 0$

$(3x - 1)(4x - 1) = 0$

$3x - 1 = 0 \: \: ; \: \: \: 4x - 1 = 0$

$x = \frac{1}{3}$

$x = \frac{1}{4}$

HOPE THIS ANSWER HELPS U...