# Domain of a Function of Two Variables

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The domain of a function is the set of ordered pairs for which the function is well defined. If there is no value of corresponding to the point , then it is not in the domain of the function.

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Contributed by: Laura R. Lynch (February 2016)

Open content licensed under CC BY-NC-SA

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"Domain of a Function of Two Variables"

http://demonstrations.wolfram.com/DomainOfAFunctionOfTwoVariables/

Wolfram Demonstrations Project

Published: February 15 2016