Nuprl - Proof: xor vs neg n dec 1 1 1

IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: xor vs neg n dec 1 1 1

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

Q
4.

(P & Q)

By:

Auto

Generated subgoals:

1 5. Q
P
1 step

2 5. P
Q
1 step

About:

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