document.write( "Question 955318: Please sort these out?(which has the most value , which has the lowest value)
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document.write( "*log2(3)* *log3(5)* *log5(8)*\r
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Algebra.Com's Answer #583529 by Theo(13342)![]() ![]() You can put this solution on YOUR website! the easiest way to sort this out is to use the log base conversion formula of:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "logb(a) = log10(a)/log10(b) = LOG(a)/LOG(b), where LOG is the log function of your calculator.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "using this formula, you get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "log2(3) = LOG(3)/LOG(2) = 1.58496... \n" ); document.write( "log3(5) = LOG(5)/LOG(3) = 1.46973... \n" ); document.write( "log5(8) = LOG(8)/LOG(5) = 1.29202...\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the one that has the lowest value is the last one.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you can double check your figures by using the exponential form of the logarithmic equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "log2(3) = y if and only if 3 = 2^y \n" ); document.write( "when y = 1.58496..., 2^y = 3, so we're good there.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "log3(5) = y if and only if 5 = 3^y \n" ); document.write( "when y = 1.46973..., 3^y = 5, so we're good there.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "log5(8) = y if and only if 8 = 5^y \n" ); document.write( "when y = 1.29202..., 5^y = 8, so we're good there.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "log5(8) = 1.29202 gives you the smallest value of y.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |