document.write( "Question 1191899: if cot(tan(x)) =tan(cot(x)), then sin(2x) =..... \n" ); document.write( "
Algebra.Com's Answer #823755 by Edwin McCravy(20056)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "\n" ); document.write( " |