> <\body> <\session|mupad|default> <\output> \; \ \ \ *----* \ \ \ MuPAD 2.0.0 -- The Open Computer Algebra System \ \ /\| \ \ /\| \ *----* \| \ \ \ Copyright (c) \ 1997 - 2000 \ by SciFace Software \ \| *--\|-* \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ All rights reserved. \ \|/ \ \ \|/ \ *----* \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ UNREGISTERED VERSION \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Please contact info@sciface.com to register. \; \; <\input|<\with|color|red> > > diff(x^x^x,x); <\input|<\with|color|red> > > f:=diff(x^(x^x),x); <\input|<\with|color|red> > > int(f,x); <\input|<\with|color|red> > > \; \; <\initial> <\collection>