document.write( "Question 1179325: By using the substitution y = log of x to base 3 or otherwise,solve the equation log of x+2 to base 3 = 3log of 3 to base x \n" ); document.write( "
Algebra.Com's Answer #808852 by ikleyn(52834)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "By using the substitution y = log of x to base 3 or otherwise,solve the equation log of x+2 to base 3 = 3log of 3 to base x \n" ); document.write( "~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Double check your post with your source.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The post does not look right.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If to write your equation literally as it is worded/pronounced in the post, it is\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "which is the same as \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This equation CAN NOT be solved algebraically.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It only can be solved numerically, using calculators that find zeroes of nonlinear functions.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The zero, found in this way, is x = 5.81725 (approximately).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "But again, it can not be solved algebraically.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |