(4steps total) Remark PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc
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At: intseg shift 1 1

1. a : 
2. b : 
3. a' : 
4. b' : 
5. b-a = b'-a'
6. x : {a..b}
  (x.x+a-a')((x.x+a'-a)(x)) = x


By: Compute (x.x+a-a')((x.x+a'-a)(x)) * (x.x+a'-a)(x)+a-a' * x+a'-a+a-a'


Generated subgoals:

None

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

(4steps total) Remark PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc