document.write( "Question 925480: My son submitted the following 2 questions earlier:
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\n" ); document.write( "\n" ); document.write( "5^1-2x=1/5\r
\n" ); document.write( "\n" ); document.write( "We have the solutions for these but no explanation. Neither of us can figure either out. Can you help us, please?
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Algebra.Com's Answer #561556 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
I'll do the first one to get you started.\r
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\n" ); document.write( "\n" ); document.write( "\"log%282%2C%28sqrt%288%29%29%29+=+log%28%28sqrt%288%29%29%29%2Flog%28%282%29%29\" Use the change of base formula\r
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\n" ); document.write( "\n" ); document.write( " Convert to rational exponent form (\"sqrt%28x%29+=+x%5E%281%2F2%29%5E%22%22\") \r
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\n" ); document.write( "\n" ); document.write( "\"log%282%2C%28sqrt%288%29%29%29+=+%28%281%2F2%29log%28%288%29%29%29%2Flog%28%282%29%29\" Use log rule 3\r
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\n" ); document.write( "\n" ); document.write( "\"log%282%2C%28sqrt%288%29%29%29+=+%28%281%2F2%29log%28%282%5E3%29%29%29%2Flog%28%282%29%29\" Rewrite 8 as 2^3\r
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\n" ); document.write( "\n" ); document.write( "\"log%282%2C%28sqrt%288%29%29%29+=+%28%281%2F2%29%2A3%2Alog%28%282%29%29%29%2Flog%28%282%29%29\" Use log rule 3\r
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\n" ); document.write( "\n" ); document.write( "\"log%282%2C%28sqrt%288%29%29%29+=+%28%283%2F2%29%2Alog%28%282%29%29%29%2Flog%28%282%29%29\" Multiply\r
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\n" ); document.write( "\n" ); document.write( " Highlight common terms\r
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\n" ); document.write( "\n" ); document.write( "\"log%282%2C%28sqrt%288%29%29%29+=+%28%283%2F2%29%2A1%29%2F%281%29\" \r
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\n" ); document.write( "\n" ); document.write( "\"log%282%2C%28sqrt%288%29%29%29+=+3%2F2\"
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