document.write( "Question 818532: I'm doing my homework and I'm not sure with some of my answers. Can you help me? Here it is:
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document.write( " Find the product of [(d+e)-9]^2
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document.write( " Is that equal to d^2 + 2de + e^2 + 49 ? \n" );
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Algebra.Com's Answer #492607 by jhunjiro(67) You can put this solution on YOUR website! \n" ); document.write( "Solution:\r \n" ); document.write( "\n" ); document.write( "[(d+e)-9]^2 \r \n" ); document.write( "\n" ); document.write( " (d+e)^2 -18(d+e)+81 \n" ); document.write( "- \n" ); document.write( " (d^2 +2de +e^2)-18d -18e +81 \n" ); document.write( "- \n" ); document.write( " d^2 +e^2 +2de -18d -18e +81\r \n" ); document.write( "\n" ); document.write( "Final Answer: d^2 +e^2 +2de -18d -18e +81 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |