Hello
would anyone be able to help me to understand how the following answer is derived?
Given
R < A= {V,W,X,Y,Z},
Gamma = {V -> Y, YW -> Z
Y -> W}>
RTP VWY -> Z and VXY ->Z
Answer:
augment 3 by Y Y -> W
Thank you
Hello
would anyone be able to help me to understand how the following answer is derived?
Given
R < A= {V,W,X,Y,Z},
Gamma = {V -> Y, YW -> Z
Y -> W}>
RTP VWY -> Z and VXY ->Z
Answer:
augment 3 by Y Y -> W
Thank you
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