Question: Given a Relation R ( A , B , C , D , E , F ) with set of functional dependency F 1 {

Given a Relation R(A,B,C,D,E,F) with set of functional dependency
F1{A-->C, AC-->D, E-->AD, E-->F}
F2{A-->CD, E-->AF}
Does F2 covers F1?
Are these two functional dependencies equivalent?

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