document.write( "Question 1008648: Exact value. Sec^x-2=0 \n" ); document.write( "
Algebra.Com's Answer #624250 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! If sec x - 2 = 0 \n" ); document.write( "then sec x = 2 and \n" ); document.write( "cos x = 1/2 \n" ); document.write( "x = 60 degrees or -60 degrees (pi/3 or -pi/3 rad) \n" ); document.write( " |