Question

Factorize no g, h, j, k, m, n​

Answer 1

answer =

=3a²-16ab+13b²

=3a²-(13+3)ab+13b²

=3a²-13ab-3ab+13b²

=a(3a-13b)-b(3a-b)

=(3a-13b)(a-b)

Answer 2

even I got confused in question no. j

no worry rest all are solved .

all the questions are solved by middle term splitting method .