document.write( "Question 227422: Find all numbers with the property that when the number is added to itself the sum is the same as when the number is multiplied by itself. Could you help me with this Please? I can't figure out how to write the equation \n" ); document.write( "
Algebra.Com's Answer #169003 by scott8148(6628) You can put this solution on YOUR website! n + n = n * n\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2n = n^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0 = n^2 - 2n\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "factoring ___ 0 = n (n - 2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "n = 0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "n - 2 = 0 ___ n = 2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0 and 2 are the solutions \n" ); document.write( " |