document.write( "Question 250946: The expression n2 + n + 11 does not represent a prime number if n equals:\r
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document.write( "A.2 B.4 C.5 D.7 E.10 \n" );
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Algebra.Com's Answer #184385 by edjones(8007)![]() ![]() You can put this solution on YOUR website! n^2+n+11 \n" ); document.write( "When n=10 \n" ); document.write( "100+10+11=121 \n" ); document.write( "121=11*11 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |