document.write( "Question 533411: name a value of x between 0 and 2 pi for which y=cos 2x is 0 \n" ); document.write( "
Algebra.Com's Answer #351160 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! name a value of x between 0 and 2 pi for which y=cos 2x is 0 \n" ); document.write( "cos2x=0 \n" ); document.write( "2x=π/2, 3π/2, 5π/2 and 7π/2 \n" ); document.write( "x=π/4, 3π/4, 5π/4 and 7π/4 \n" ); document.write( " |