Question

3 factorise: x2-x (a+ab) + 2ab​

Answer 1

$\huge\bf {\blue {Given}}$

$\sf \: factorise \: {x}^{2} - x(a + ab) + 2ab$

$\huge\bf {\green {Answer }}$

$\sf {x}^{2} - ax - 2bx + 2ab = 0$

$\sf \: x(x - a) - 2b(x - a) = 0$

$\sf(x - 2b)(x - a) = 0$

$\sf \: x = 2b \: and \: x = a$