document.write( "Question 1093296: how to proove that irrational number root3 + root5 \n" ); document.write( "
Algebra.Com's Answer #707909 by ikleyn(52803)\"\" \"About 
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\n" ); document.write( "See the lesson\r
\n" ); document.write( "\n" ); document.write( "    - Proving irrationality of some real numbers\r
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\n" ); document.write( "\n" ); document.write( "Problem 7 there proves irrationality of the number \"sqrt%282%29\" + \"sqrt%283%29\".\r
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\n" ); document.write( "\n" ); document.write( "Use the same logic and the same technique to produce your proof.\r
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