document.write( "Question 148579: how do u solve this porblem?\r
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document.write( "(r+s)^2+(r-s)^2 \n" );
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Algebra.Com's Answer #108935 by mangopeeler07(462)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Do (r+s)(r+s) \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Do (r-s)(r-s) \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now add them \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Combine like terms \n" ); document.write( " |