Nuprl - Proof: qadd com 1

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At: qadd com 1

1. p :

2. q :

p +q q =q q +q p

By:	Unfold `eq_rat` 0

Generated subgoal:

1 p +q q.numq +q p.den=q +q p.nump +q q.den
2 steps

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