Question: Transform the informal argument below into predicate logic. Then give a formal proof. All Targaryen are linked to some Dragons. No Dragon is linked to

Transform the informal argument below into predicate logic. Then give a formal proof.

All Targaryen are linked to some Dragons. No Dragon is linked to a Stark. Therefore, no Targaryen is a Stark. (You have to prove If x is a Targaryen then x is not a Stark)

Assume the following:

T(x): x is a Targaryen;

D(x): x is a Dragon;

S(x): x is a Stark;

LI(x,y): x is linked to y

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