Respuesta :
Answer:
[tex]x^2+y^2+2xy[/tex]
Step-by-step explanation:
We multiply (x+y) with (x+y)
[tex](x+y)(x+y)[/tex]
[tex]x^2+xy+xy+y^2[/tex]
Combine like terms
[tex]x^2+2xy+y^2[/tex]
Order terms properly
[tex]x^2+y^2+2xy[/tex]
I hope this helps
Answer:
x^2+y^2+2xy
Step-by-step explanation:
using special products formula, it says x^2+2xy+y^2