Test 6
This commit is contained in:
parent
d451f1ba72
commit
2ce406f7f2
@ -1 +1,11 @@
|
|||||||
(A -> B -> C) -> (A -> B) -> A -> C
|
(A -> B -> C) -> (A -> B) -> A -> C
|
||||||
|
intro f.
|
||||||
|
intro g.
|
||||||
|
intro a.
|
||||||
|
cut B -> C.
|
||||||
|
intro h.
|
||||||
|
apply h.
|
||||||
|
apply g.
|
||||||
|
assumption.
|
||||||
|
apply f.
|
||||||
|
assumption.
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user