document.write( "Question 341715: 1/2(log_5 x + log_5 y)-2log_5(x+1)
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Algebra.Com's Answer #244648 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"%281%2F2%29%28log%285%2C%28x%29%29%2Blog%285%2C%28y%29%29%29-2%2Alog%285%2C%28x%2B1%29%29\" Start with the given expression.\r
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\n" ); document.write( "\n" ); document.write( "\"%281%2F2%29log%285%2C%28xy%29%29-2%2Alog%285%2C%28x%2B1%29%29\" Combine the first two logs using the identity \"log%28b%2C%28A%29%29%2Blog%28b%2C%28B%29%29=log%28b%2C%28A%2AB%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"log%285%2C%28%28xy%29%5E%281%2F2%29%5E%22%22%29%29-log%285%2C%28%28x%2B1%29%5E2%29%29\" Use the identity \"y%2Alog%28b%2C%28x%29%29=log%28b%2C%28x%5Ey%29%29\" to place the coefficients as the exponents.\r
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\n" ); document.write( "\n" ); document.write( "\"log%285%2C%28sqrt%28xy%29%29%29-log%285%2C%28%28x%2B1%29%5E2%29%29\" Rewrite \"%28xy%29%5E%281%2F2%29%5E%22%22\" as \"sqrt%28xy%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"log%285%2C%28%28sqrt%28xy%29%29%2F%28%28x%2B1%29%5E2%29%29%29\" Combine the logs using the identity \"log%28b%2C%28A%29%29-log%28b%2C%28B%29%29=log%28b%2C%28A%2FB%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "So \r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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\n" ); document.write( "\n" ); document.write( "Also, feel free to check out my tutoring website\r
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\n" ); document.write( "\n" ); document.write( "Jim
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