# Math

posted by
**John**
.

My answer:

x^2+3xy+3x+2y^2-3y

Textbook Answer:

x^2+3xy+2y^2+3x-3y

Does the order matter? Thanks.

posted by
**John**
.

My answer:

x^2+3xy+3x+2y^2-3y

Textbook Answer:

x^2+3xy+2y^2+3x-3y

Does the order matter? Thanks.