Let N be the set of non-negative integers, I the set of integers, \[{{N}_{P}}\] the set of non-positive integers, E the set of even integers and P the set of prime numbers. Then

Let N be the set of non-negative integers, I the set of integers, \[{{

1.	Let N be the set of non-negative integers, I the set of integers, \[{{N}_{P}}\] the set of non-positive integers, E the set of even integers and P the set of prime numbers. Then
A.	\[I-N={{N}_{p}}\]
B.	\[N\cap {{N}_{p}}=\phi \]
C.	\[E\cap P=\phi \]
D.	\[N\Delta {{N}_{p}}=I-\{0\}\]
Answer» E.

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Let N be the set of non-negative integers, I the set of integers, \[{{N}_{P}}\] the set of non-positive integers, E the set of even integers and P the set of prime numbers. Then

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