Question

Answer the equation in the picture pls

Answer 1

Take the first one out of ( ) :

(
`x^(2)`-2xy+y^2) -(x2-2xy+y^2)

x^2-2xy+y^2

Multiply -1 to the second one :

-x^2-2xy+y^2

Here's what it looks like together ;

x^2-2xy-x^2+y^2-2xy

The x squared cancels (opposite signs + and -)

Combine like terms : -2xy-2xy+y^2

Answer:

-4xy+y^2 or y^2-4xy