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David
Posts:
1
From:
Brisbane, QLD
Registered:
4/29/12


confused about notation
Posted:
Apr 29, 2012 4:35 AM


i have a question that describes a function like this:
0 <= z <= 4  x^2  y^2
is this the same as
z = 4  x^2  y^2 and 0 <= z <= 4
?? i dont understand the notation they used, never come across it before and its confusing



