Question

can i please have a little help? mulytiple this ? (8x+y)squared?

Answer 1

(8x+y)(8x+y)
Now just multiply

Answer 2

64x^2y^2?

Answer 3

Guess I should've explained that better.
When I said multiply, I mean that you need to distribute each term into one another.
(8x+y)(8x+y)
64x^2+8xy+8xy+y^2
So you get
64x^2+18xy+y^2

Answer 4

ok thank u

Answer 5

You're welcome

Answer 6

@AlwaystheBookworm, I think you meant 64x^2+16xy+y^2 (I also do this all the time)

Answer 7

Oh! I do! Thanks for catching that!