-10m(2m+4p)=-20m^2-40mp
(x+y)(x-13)=x^2+xy-13x-13y
(m+12)(y-3)=my+12y-3m-36
-10m(2m+4p)=-20m²-40mp
(x+y)(x-13)=x²+xy-13x-13y
(m+12)умножить(y-3)=my+12y-3m-36
-10m(2m+4p)=-20m^2-40mp
(x+y)(x-13)=x^2+xy-13x-13y
(m+12)(y-3)=my+12y-3m-36
-10m(2m+4p)=-20m²-40mp
(x+y)(x-13)=x²+xy-13x-13y
(m+12)умножить(y-3)=my+12y-3m-36