Question

ayudenme con estos problemas porfavor!!

a) (x+9²)=

b) (x-10)²

c) (2x+y)²

d) (x+m)(x+m)=

e) (x-6)(x-6)=

f) (1996)²=

Answer 1

a) x+81
b) (x-10)*(x-10)=x^2-20x+100