document.write( "Question 1157480: Cotx-2Tanx=Sin2x \n" ); document.write( "
Algebra.Com's Answer #780358 by greenestamps(13334)\"\" \"About 
You can put this solution on YOUR website!


\n" ); document.write( "(1) Not true....

\n" ); document.write( "If this is an equation to be solved, then your post needs to say so.

\n" ); document.write( "(2) is the \"sin2x\" supposed to be sin(2x) or (sin(x))^2?

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