document.write( "Question 1203570: Solve: 9sin2x-28cos2x=0, 0°
Algebra.Com's Answer #839236 by greenestamps(13215) You can put this solution on YOUR website! \n" ); document.write( "Parts of your equation are the expressions \"sin2x\" and \"cos2x\". \n" ); document.write( "Are those \n" ); document.write( "Or are they \n" ); document.write( " \n" ); document.write( " |