(8steps total) PrintForm Definitions Lemmas bool 1 Sections StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: decidable equal bool 1 2 1 1
1. true = false
  False
By: MoveToConcl 1 THEN Fold `not` 0 THEN BackThru Thm* true = false

Generated subgoals:

None

About:
boolbfalsebtrueequalfalse
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(8steps total) PrintForm Definitions Lemmas bool 1 Sections StandardLIB Doc