p 3+1/y cospx- 1cospw +cos3px+[cos 2a [+,-, / *] p cos p x + ------------------------------------ cosp/x[+1]/cosy[p/pP] ------------------------------------ p// [p/pP] ------------------------------------ R
p 3+1/y 3px- 1cos +cos3px+[cos 2a cos x + ------------------------------------ cosp/x[+1]/cosy[p/pP] ------------------------------------ p// [p/pP]
p +1/y 3px- 1cos +cos3px+[cos 2a cos x + ------------------------------------ p/x[+1]/y[p/pP] ------------------------------------ p
p px- 1cos px
sen x + ------------------
p/x
p +1/y 3px- 1cos 3px
sen x + ------------------
p/x[+1]/y
p +1/y 3px- 1cos +cos3px
sen x + ------------------------
p/x[+1]/y[p/pP]
p +1 3px- 1cos 3px
sen x + ------------------
p/x[+1]