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Hi, I wish to plot a 3d surface but as of now have not been able to!
I wish to plot z=f(x,y)=[x²+y²-1]^1/2 restricted to the domain:
dom(f) = {(x,y)|=1 ≤ x² + y² ≤5}
Any step by step instructions would be greatly appreciated!
Thanks in advance!
I wish to plot z=f(x,y)=[x²+y²-1]^1/2 restricted to the domain:
dom(f) = {(x,y)|=1 ≤ x² + y² ≤5}
Any step by step instructions would be greatly appreciated!
Thanks in advance!