document.write( "Question 690607: Solve using logs.\r
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document.write( "5^2x = 11\r
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document.write( "Please show each step! Thank you! :) \n" );
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Algebra.Com's Answer #426569 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! Solve using logs. \n" ); document.write( "5^2x = 11 \n" ); document.write( " \n" ); document.write( "the log equiv of exponents \n" ); document.write( " \n" ); document.write( "divide both sides by log(5) \n" ); document.write( "2x = \n" ); document.write( "using your calc \n" ); document.write( "2x = 1.489896 \n" ); document.write( "x = \n" ); document.write( "x ~ .745 \n" ); document.write( ": \n" ); document.write( "; \n" ); document.write( "You can check this on your calc: enter 5^(2*.745), results: 11.00 \n" ); document.write( " \n" ); document.write( " |