document.write( "Question 975050: If x, y and z are real numbers, show that
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Algebra.Com's Answer #596847 by Edwin McCravy(20056) $\"\"$ $\"About$

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√ x -1 y . √ y -1 z . √z -1 x = 1
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document.write( "We cannot tell what is under the radicals and what is not, \r\n" );
document.write( "and also we cannot tell what is multiplied by what.  You \r\n" );
document.write( "can either use parentheses or explain in words what you mean.\r\n" );
document.write( "If you like, you can explain what you mean in the thank-you\r\n" );
document.write( "note form below, and we'll get back to you by email.  Sorry\r\n" );
document.write( "we cannot tell what is meant.\r\n" );
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document.write( "Edwin

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