Attempt to unify the following pairs of expressions. Either show their most general unifiers or explain why
Question:
Attempt to unify the following pairs of expressions. Either show their most general unifiers or explain why they will not unify.
a. p (X, Y) and p(a,Z)
b. p (X, X) and p(a,b)
c. Ancestor (X, Y) and ancestor(bill,father(bill))
d. Ancestor(X,father(X)) and ancestor(david,george)
e. q(X) and ¬ q(a)
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a p X Y and paZ Unifies with aX YZ b p X X and pab Fails to unify since both a and ...View the full answer
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