document.write( "Question 963898: Simply the expression (sin^2 x + tan^2 x + cos^2 x) \n" ); document.write( "
Algebra.Com's Answer #588923 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Simply the expression \n" ); document.write( "(sin^2(x) + tan^2(x) + cos^2 (x)=tan^2(x)+1=sec^2(x) \n" ); document.write( " |