Question

Срочнооооо о о о о о оо пж

Answer 1

(a-4)(a+8)=a²+8a-4a-32=
=a²+4a-32

(y-3)(y-6)=y²-6y-3y+18=
=y²-9y+18

Answer 2

(a-4)(a+8)=a^2+8a-4a-32=a^2+4a-32

(y-3)(y-6)=y^2-6y-3y+18=y^2-9y+18