Another service from Omega

HOOOOOOOOOO


*****

> Diff(arccos(x^2+1),x);

                                d          2
                              ---- arccos(x  + 1)
                               dx



now is this ok? Are we getting the correct formating??


> plot(x^2,x=-1..1);

picture a picture here


The following should show the image in reverse

picture a picture here


> Diff(arccos(tan(x^2+1)),x) = diff(arccos(tan(x^2+1)),x);

                                                        2     2
                d              2              (1 + tan(x  + 1) ) x
              ---- arccos(tan(x  + 1)) = - 2 ---------------------
               dx                                      2     2 1/2
                                             (1 - tan(x  + 1) )


Link to the commands in this file
Carlos Rodriguez <carlos@math.albany.edu>
Last modified: Fri Sep 20 17:31:26 EDT 1996