document.write( "Question 1048673:  Prove that 1/(sinx) + 1/(cosx) = pi/2
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| Algebra.Com's Answer #664256 by Alan3354(69443)     You can put this solution on YOUR website! Prove that 1/(sinx) + 1/(cosx) = pi/2 \n" ); document.write( "========== \n" ); document.write( "It doesn't. \n" ); document.write( " |