(9steps total) PrintForm Definitions Lemmas num thy 1 Sections StandardLIB Doc
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At: divides anti sym n 1 1 1

1. a : 
2. b : 
3. c : 
4. b = ac
5. b | a
6. a = 0
  a = b


By: HypSubst 6 4


Generated subgoals:

None

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

(9steps total) PrintForm Definitions Lemmas num thy 1 Sections StandardLIB Doc