Question

factorise : x² - xy - 6y²​

Answer 1

Answer:

(x+2y)(x-3y)

explanation is given in the picture

Answer 2

$x {}^{2} - xy - 6y {}^{2} \\ = > \: x {}^{2} + 2xy - 3xy - 6y {}^{2} \\ = > \: x(x +2y) - 3y(x + 2y) \\ = > \: (x + 2y)(x - 3y)$