Math, asked by sobhanbera5887, 19 days ago

. Cho A là tập các SV của lớp GT215, B là tập các môn học trong học kì hiện tại. Hãy
biểu diễn và liệt kê một vài phần tử của quan hệ S "sinh viên a học môn b" trên A.

Answers

Answered by bhagyashreed564

0

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