Question

factorise the following 9x^2-12x+3

Answer 1

$9 {x}^{2} - 12x + 3$
$9 {x}^{2} - (9 + 3)x + 3$
$9 {x}^{2} - 9x - 3x + 3$
$9x(x - 1) - 3(x - 3)$
$(9x - 3)(x - 1)$

Answer 2

Answer is in Attachment !

Answer 3

9x^2 - 9x - 3x + 3
9x ( x -1 ) -3(x - 1)
(9x-3 ) ( x-1 )