document.write( "Question 659617: I need help with this\r
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Algebra.Com's Answer #410833 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
(7x+1+6y)(7x+1+6y)=
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\n" ); document.write( "combine like kinds
\n" ); document.write( "49x^2+36y^2+84xy+14x+12y+1
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