Nuprl - Proof: decidable cand 1 1 2 2

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At: decidable cand 1 1 2 2

1. P : Prop
2. Q : Prop given P
3.

P
4. P

Dec(Q)
5. (P & Q)

Prop

P & Q

(P & Q)

By:	OrRight THEN Analyze 0 THEN ExRepD

Generated subgoals:

None

About:

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