(16steps total) PrintForm Definitions Lemmas graph 1 1 Sections Graphs Doc

At: div floor mod unique 1 1 2
1. a:
2. n:
3. q:
4. r:
5. a = qn+r
6. r < n
7. q':
8. r':
9. a = q'n+r'
10. (q-q')n = r'-r
r' < n q = q' & r = r'
By: Decide (q = q')
Generated subgoals:

111. q = q'
r' < n q = q' & r = r'		2 steps
 
211. q = q'
r' < n q = q' & r = r'		9 steps

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intaddsubtractmultiplyless_thanequalimpliesand

(16steps total) PrintForm Definitions Lemmas graph 1 1 Sections Graphs Doc