Question

ab^2-(a-c)b-c factorise

Answer 1

Solution

ab²-(a-c)b-c

=ab²-ab+bc-c

=ab(b-1)+c(b-1)

=(b-1)(ab+c)

Answer 2

Step-by-step explanation:

ab²-(a-c)b-c

=ab²-ab+bc-c

=ab(b-1)+c(b-1)

=(b-1)(ab+c)