Hello arctan(2)+arctan(5)+arctan(8)=5*pi/4.
How can I simplify arctan(2)+arctan(5)+arctan(8) to get this value? Thanks in advance Loïc --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
