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OpenStudy (anonymous):
plz help Which sets of numbers are closed under multiplication? Choose all answers that are correct. A. whole numbers B. natural numbers C. negative integers D. integers
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OpenStudy (anonymous):
@KamiBug
OpenStudy (anonymous):
OK me either LOL we did it in class and i forgot LOL NP
OpenStudy (midhun.madhu1987):
Just an example... when we multiply 2 integers and if the product is also an integer, then it is said to be closed under multiplication...
OpenStudy (midhun.madhu1987):
So check for each of the options...
OpenStudy (anonymous):
ok so it would not be negative right ?? or natrual ?
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OpenStudy (midhun.madhu1987):
I would go for A,C and D.
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