document.write( "Question 736099: find expression
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Algebra.Com's Answer #449666 by MathLover1(20855)\"\" \"About 
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\n" ); document.write( "\"2sin%5E2%28x%29%2Bcos%282x%29%2Fsec%28x%29\"............since \"1%2Fsec%28x%29=cos%28x%29\", we have\r
\n" ); document.write( "\n" ); document.write( "\"2sin%5E2%28x%29%2Bcos%282x%29cos%28x%29\"
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