Question

plese solve my question i eill mark as brainlist and folloe you​

Answer 1

Step-by-step explanation:

(ii) (a-b)(5x+6y)

bro first one I am confused

please mark me as brainlist.

Answer 2

Answer:

2)(a-b)(5x+6y)

1. 6xy(5x^2+4xy-1)

=6xy(5x^2+5xy-xy-1)

=6xy(5x(Xy+1)-1(xy+1)

=6xy(5x-1)(Xy+1)

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