Question: Consider the following relation R = { A , B , CdotsN } , with candidate key ( s ) { A , B }

Consider the following relation R={A,B,CdotsN}, with candidate key(s){A,B}. What are the possible number of super keys of R?
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Consider the following relation R={A,B,CdotsN}, with candidate key(s){A,B}. What are the

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