document.write( "Question 429492: cosx*tgx+sin2x=2 \n" ); document.write( "
Algebra.Com's Answer #298356 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Is sin2x sin(2x), or sin^2(x) ?? \n" ); document.write( "I assume tgx means tan(x) \n" ); document.write( " \n" ); document.write( " |