document.write( "Question 181442: Simplify: sin(arcsinx+arccosx). Please help, I don't know what to do!!! \n" ); document.write( "
Algebra.Com's Answer #136055 by Mathtut(3670) ![]() You can put this solution on YOUR website! arcsinx+arccosx= \n" ); document.write( ": \n" ); document.write( "and sin |