Question: Database question: Consider the following algebra expressions: Product_A (R intersection S) and Product_A (R) intersection Product_A(S). Are they equivalent? Justify your

Database question:

Database question: Consider the following algebra expressions: Product_A (R intersection S) and

Consider the following algebra expressions: Product_A (R intersection S) and Product_A (R) intersection Product_A(S). Are they equivalent? Justify your

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