Question

2x(3+y)+3y(2-x)-6(x-y)+xy
Porfa con resolucion del problema

Answer 1

Respuesta:

R/ = 12y

Explicación paso a paso:

2x(3+y)+3y(2-x)-6(x-y)+xy

expandir 2x(3+y) : 6x+2xy

6x+2xy+3y(2-x)-6(x-y)+xy

expandir 3y(2-x) : 6y - 3xy

6x+2xy+6y-3xy-6(x-y)+xy

expandir -6(x-y) : -6x+6y

6x+2xy+6y-3xy-6x+6y+xy

simplificar 6x+2xy+6y-3xy-6x+6y+xy : 12Y

R/ = 12y