Question

1) fatore as expressões
a)7× +7y
b)ax + bx + cx
c)7a -7b + ma -mb
d)y2 +3y +ay +3a​

Answer 1

Resposta:

a) 7(x+y)

b) x(a+b+C)

C) 7(a-b) + m(a-b)

(a-b)(7+m)

d)y(y+3)+a(y+3)

(y+3)(y+a)