document.write( "Question 1113483: log4[log3(log2 8)]\r
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Algebra.Com's Answer #728515 by ikleyn(52914)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "1.  Start from the the deepest logarithm:\r\n" );
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document.write( "    \"log%282%2C%288%29%29\" = 3.    ( <<<---=== no more explanations ! You must know it !)\r\n" );
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document.write( "2.  Now one level up:\r\n" );
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document.write( "    \"log%283%2C+%28log%282%2C%288%29%29%29%29\" = \"log%283%2C%283%29%29\" = 1.\r\n" );
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document.write( "3.  Now last step\r\n" );
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document.write( "    \"log%284%2C+%28log%283%2C+%28log%282%2C%288%29%29%29%29%29%29\" = \"log%284%2C%281%29%29\" = 0.\r\n" );
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\n" ); document.write( "On logarithms and their properties,  see the lessons\r
\n" ); document.write( "\n" ); document.write( "    - WHAT IS the logarithm \r
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\n" ); document.write( "\n" ); document.write( "    - Solving logarithmic equations \r
\n" ); document.write( "\n" ); document.write( "    - Using logarithms to solve real world problems \r
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\n" ); document.write( "\n" ); document.write( "Also,  you have this free of charge online textbook in ALGEBRA-I in this site\r
\n" ); document.write( "\n" ); document.write( "    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.\r
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\n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the topic \"Logarithms\".\r
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\n" ); document.write( "\n" ); document.write( "Save the link to this online textbook together with its description\r
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\n" ); document.write( "\n" ); document.write( "Free of charge online textbook in ALGEBRA-I
\n" ); document.write( "https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson\r
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\n" ); document.write( "\n" ); document.write( "to your archive and use it when it is needed.\r
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\n" ); document.write( "\n" ); document.write( "Looking into the post by @amalm, I do not see and do not understand what was the reason and the necessity to take my clear explanation
\n" ); document.write( "and to re-write it in much worse style.\r
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\n" ); document.write( "\n" ); document.write( "My method is very standard method to solve this problem.\r
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\n" ); document.write( "\n" ); document.write( "The method from the amalm's post is non-standard, and if you come to the teacher with his solution instead of mine,\r
\n" ); document.write( "\n" ); document.write( "the teacher will see momentarily that you do not know the standard method and do not know standard and basic facts on logarithms.\r
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