Support (original) (raw)
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Algebra Applied Mathematics Calculus and Analysis Discrete Mathematics Foundations of Mathematics Geometry History and Terminology Number Theory Probability and Statistics Recreational Mathematics Topology
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The set closure of the set of arguments of a function 
for which 
is not zero.
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Cite this as:
Weisstein, Eric W. "Support." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Support.html