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No, but they are closed for multiplication.

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10y ago
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8y ago

Yes.

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Q: Are positive integers closed for multipication?
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Related questions

Give example of closure property?

Add two positive integers and you ALWAYS have a positive integers. The positive integers are closed under addition.


What is the rule of addition of integers?

negetive integers are not closed under addition but positive integers are.


Are positive integers closed under division?

No, they are not.


Is the set of integers closed under subtraction?

yes, because an integer is a positive or negative, rational, whole number. when you subject integers, you still get a positive or negative, rational, whole number, which means that under the closure property of real numbers, the set of integers is closed under subtraction.


Is subtraction of even whole numbers closed?

Unfortunately, the term "whole numbers" is somewhat ambiguous - it means different things to different people. If you mean "integers", yes, it is closed. If you mean "positive integers" or "non-negative integers", no, it isn't.


Is natural numbers are closed under multipication?

IS natural numbers are closed under multiplication? Please answer as soon as possible. Thank You!


Are the sums and products of whole numbers always whole numbers?

Yes, the whole numbers are closed with respect to addition and multiplication (but not division).The term "whole numbers" is not always consistently defined, but is usually taken to mean either the positive integers or the non-negative integers (the positive integers and zero). In either of these cases, it also isn't closed with respect to subtraction. Some authors treat it as a synonym for "integers", in which case it is closed with respect to subtraction (but still not with respect to division).


What are non positive integers?

Non-positive integers are zero and the negative integers.


What does the word closure property for addition mean?

It means that given a set, if x and y are any members of the set then x+y is also a member of the set. For example, positive integers are closed under addition, but they are not closed under subtraction, since 5 and 8 are members of the set of positive integers but 5 - 8 = -3 is not a positive integer.


When the negative integers the positive integers and 0 are combined the integers are formed?

Negative integers, zero and the positive integers, together form the set of integers.


Are all integers positive?

The set of integers includes negative integers as well as positive integers. It also includes the number zero which is neither negative nor positive.


Are 0 0.25 and 2.6 positive integers?

No, none of them are positive integers.