,(wk@/OTRIG-7 (Frmulas de adicin): sen ( A + B ) = sen A cos B + cos A sen BArial  vg@O@N@?4@D@>@h@m@_@dArial ?A@K@F@h@ a_@dArial 0A = #PGaŎIvh@O@N@Arial 0B = dR/v<vh@O@N@Arial %sin(a+b)+sHG?>@F@HG? ejelQ@dArial 0sen ( A+B ) = ,#PG/vh ejes Arial % sin(a)*cos(b)+cos(a)*sin(b)sc*cs*+HG?>@F@HG? ejer;@dArial 0senA cosB + cosA senB = /v<  ejes Arial /# Modificar los parmetros A y B  y se comprobar la igualdad. Arial  sks  R@U6\w1"hC@ ȷB&\@GN@hC@ R@Uc}=di@>1" R@UȷB&\@GN@ ȷB&\@GN@ȷB&\@GI@ c}=di@>1"c}=di@B p3ȷB&\@UhC@c}=di@UhC@ ȷB&\@GN@ȷB&\@U c}=di@>1"c}=di@U ȷB&\@GN@Ш?dg@֓FQy(d@By=!G?hC@ ȷB&\@GN@y(d@By=!G?