(4steps total) PrintForm Definitions Lemmas SimpleMulFacts Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: only one nat divs one 1

1. b : 
2. b | 1
  b = 1


By: FwdThru: Thm*  a,b:a | b  (c:b = ac) on [ b | 1 ]


Generated subgoal:

1 3. c:. 1 = bc
  b = 1

2 steps

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intnatural_numbermultiplyequalallexists
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(4steps total) PrintForm Definitions Lemmas SimpleMulFacts Sections DiscrMathExt Doc