document.write( "Question 312168: Mathematics have been searching for a formula that yields prime numbers. One such formula was X square – X + 41. Select some numbers for X, Substitute them in the formula, and see if prime numbers occur. Try to find a number for X that when substituted in the formula yields a composite number. Please select at least 5 numbers.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #223257 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
Just posted this solution...look at my earlier answers... \n" ); document.write( "
\n" );