Respuesta :
Answer:
-12x^2-8xy+12x-2y+y^2
Step-by-step explanation:
[tex](6x-y)(2x-y+2)\\=12x^2-6xy+12x-2xy+y^2-2y\\=12x^2+y^2-8xy+12x-2y[/tex]
Answer:
-12x^2-8xy+12x-2y+y^2
Step-by-step explanation:
[tex](6x-y)(2x-y+2)\\=12x^2-6xy+12x-2xy+y^2-2y\\=12x^2+y^2-8xy+12x-2y[/tex]