Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- [(d→t) ∧ d]→t
- [(t→e) ∧ t]→e
- d→t; ¬t→¬d; [¬t ∧ (d→t)]→¬d
- t→e; ¬e→¬t; [¬e ∧ (t→e)]→¬t
- [(d→t) ∧ (t→e)]→(d→e)
- [(¬e→¬t) ∧ (¬t→¬d)]→(¬e→¬d)
- d→t, d, ∴ d ∧ t; t→e, t, ∴ t ∧ e
- d ∧ t, ∴ t ∧ d; t ∧ e, ∴ e ∧ t
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement