Question

factoriza por agrupacion de terminos ​

Answer 1

Respuesta:

1) 6ax+2ay+12bx+4by

=(6ax+12bx)(2ay+4by)

=ab(6x+12x)ab(2y+4y)

=ab(18x)ab(6y)

=(a+b)(18x+6y)

2) m²nx+n⁴y+m²xy+n³y²

=(m²nx+m²xy) (n⁴y+n³y²)

=m²x(n+y) n³y(n+y)

=(m²x+ny) (n+y)

3) 14mx²-6ny+21nx²-4my

=(14mx²+21nx²)-(6ny-4my)

=x²(14m+21n)-2y(3n-2m)

4) 3byr+3bty+4arx+4atx

=(3btr+3bty)(4arx+4atx)

=3by(r+t)4ax(r+t)

=(3by+4ax)(r+t)