Nuprl - Proof: divisor of sum 1 1

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At: divisor of sum 1 1

1. a :

2. b1 :

3. b2 :

4. c :

5. b1 = a

c
6. d :

7. b2 = a

a | b1+b2

By:	DTerm (c+d) 0

Generated subgoals:

None

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