The set of even natural numbers, {6, 8, 10, 12,..,} is closed under a – McqOptions

MCQOPTIONS

1.	The set of even natural numbers, {6, 8, 10, 12,..,} is closed under addition operation. Which of the following properties will it satisfy?
A.	closure property
B.	associative property
C.	symmetric property
D.	identity property
Answer» B. associative property

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