Question: Given a relational schema R ( A , B , C , D , E ) and a set of functional dependencies P and Q

Given a relational schema R(A, B, C, D, E) and a set of functional dependencies P and Q such that: P ={A->B, AB->C, D->AC, D->E}, Q ={A->BC, D->AE} Check whether P and Q are equivalent?

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