document.write( "Question 891596: Show and explain each step on how to solve the logarithmic equation.\r
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document.write( "1) log2(x)=4\r
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document.write( " 2) lnx=2.7\r
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document.write( "3) ln(x)=3\r
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document.write( "4) 6.27=e^x\r
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document.write( "show all work pleas\r
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Algebra.Com's Answer #539868 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Show and explain each step on how to solve the logarithmic equation.\r \n" ); document.write( "\n" ); document.write( "1) log2(x)=4 \n" ); document.write( "write the exponent equiv of given log \n" ); document.write( "x = 2^4 \n" ); document.write( "x = 16 \n" ); document.write( ": \n" ); document.write( "2) lnx=2.7 \n" ); document.write( "Write the exponent equiv using e \n" ); document.write( "x = e^2.7 \n" ); document.write( "use your calc here \n" ); document.write( "x = 14.8797 \n" ); document.write( ": \n" ); document.write( "3) ln(x)=3 \n" ); document.write( "same here \n" ); document.write( "x = e^3 \n" ); document.write( "x = 20.0855 \n" ); document.write( ": \n" ); document.write( "4) 6.27=e^x \n" ); document.write( "Find the ln of both sides \n" ); document.write( "ln(6.27) = ln(e^x) \n" ); document.write( "log equiv of exponents \n" ); document.write( "ln(6.27) = x*ln(e) \n" ); document.write( "ln of e = 1, therefore \n" ); document.write( "ln(6.27) = x \n" ); document.write( "use your calc, find ln of 6.27 \n" ); document.write( "x = 1.835776 \n" ); document.write( " \n" ); document.write( " |