document.write( "Question 93651: The number that results when an integer is multiplied by itself CANNOT end in which of the following digits?\r
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document.write( "(A) 1
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document.write( "(B) 4
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document.write( "(C) 5
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document.write( "(D) 6
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document.write( "(E) 8 \n" );
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Algebra.Com's Answer #68212 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! All Integers must end in one of the following digits: \n" ); document.write( "0---when multiplied by itself-----------ends in 0 \n" ); document.write( "1---when multiplied by itself-----------ends in 1 \n" ); document.write( "2---when multiplied by itself-----------ends in 4 \n" ); document.write( "3---when multiplied by itself-----------ends in 9 \n" ); document.write( "4---when multiplied by itself-----------ends in 6 \n" ); document.write( "5---when multiplied by itself-----------ends in 5 \n" ); document.write( "6---when multiplied by itself-----------ends in 6 \n" ); document.write( "7---when multiplied by itself-----------ends in 9 \n" ); document.write( "8---when multiplied by itself-----------ends in 4 \n" ); document.write( "9---when multiplied by itself-----------ends in 1\r \n" ); document.write( "\n" ); document.write( "In the column on the right, I don't see an 8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hope this helps----ptaylor\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |