document.write( "Question 671141: please help me prove (1+6tan^2x)(1-sin^2x)=1 \n" ); document.write( "
Algebra.Com's Answer #417312 by Alan3354(69443) You can put this solution on YOUR website! please help me prove (1+6tan^2x)(1-sin^2x)=1 \n" ); document.write( "----------- \n" ); document.write( "It doesn't. \n" ); document.write( " \n" ); document.write( " |