(3steps total) PrintForm Definitions num thy 1 Sections StandardLIB Search Doc
IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: zero divs only zero 1
1. a : 
2. 0 | a
  a = 0
By: Unfold `divides` 2 THEN Analyze 2

Generated subgoal:

1 2. c : 
3. a = 0c
  a = 0
1 step

About:
intnatural_numberequal
IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html

(3steps total) PrintForm Definitions num thy 1 Sections StandardLIB Search Doc