Question

va rog urgent

Descompuneti in factori:
a) 3x-3y=
b) 4x+12y-6z=
c) 2(x-1)+y(x-)=
d) (x+5) (a-2) + (x+5) (a+2)​

Answer 1

Bunaa! <3

Răspuns:

a) 3x-3y=3(x-y)

b) 4x+12y-6z=2(2x+6y-3z)

c) 2(x-1)+y(x)=(x-1) (2+y)

d) (x+5) (a-2)+(x+5) (a+2) = (x+5) (a²+2a-4)

Coroana?