Nuprl - Proof: multiply nat wf 1

IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: multiply nat wf 1

1. i :

2. j :

By:

Analyze

Generated subgoal:

1 0ij
1 step

About:

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