Posted by **John** on Sunday, April 25, 2010 at 7:57pm.

My answer:

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

Textbook Answer:

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

Does the order matter? Thanks.

- Math (quick) -
**bobpursley**, Sunday, April 25, 2010 at 8:11pm
no

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