subring defined [closed]

asked 2021-10-22 07:10:57 +0100

Snjay Singha gravatar image

Suppose A=QQ[x,y,z]. How to define the subring QQ[x,x+y,y^2] and its ideal?

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Closed for the following reason duplicate question by tmonteil
close date 2021-10-22 09:27:18.439570