document.write( "Question 123341: $\"9x%5E2%2B25y%5E2=46\"$ , $\"xy=-1\"$ . Find $\"3x%2B5y\"$ \n" ); document.write( "

Algebra.Com's Answer #90528 by Edwin McCravy(20056) $\"\"$ $\"About$

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$\"9x%5E2%2B25y%5E2=46\"$ , $\"xy=-1\"$ . Find $\"3x%2B5y\"$
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document.write( "Notice that \r\n" );
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document.write( ", so\r\n" );
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document.write( ", and since ,\r\n" );
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document.write( ", and since ,\r\n" );
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document.write( ", or\r\n" );
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document.write( ", or\r\n" );
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document.write( ". Taking square roots of both sides:\r\n" );
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document.write( "= ą.\r\n" );
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document.write( "Edwin

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