document.write( "Question 239765: Solve for exact answer lnx = 11 \n" ); document.write( "
Algebra.Com's Answer #175876 by Theo(13342) You can put this solution on YOUR website! ln(x) = 11\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you want to find x?\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In general,\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "ln(x) = y if and only if e^y = x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if y = 11, this means that:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "e^11 = x \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "e^11 = 59874.14171 which means that:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 59874.14171\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This means that:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "ln(x) = 11 becomes:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "ln(59874.14171) = 11 which becomes:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "11 = 11 confirming the value of x is good.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |