Question

am nevoie de raspuns urgent!!!

Answer 1

a) $(x-2y)^{2}$
b)$(x-3)^{2}$
c)$(x-6)^{2}$
d)$(5a-2)^{2}$
e)$(7x-2y)^{2}$
f) $(xy-2)^{2}$
g)$(a-9c)^{2}$
h)$(8-9x)^{2}$