Is the collection of integers are closed under division?justify your answer by giving an example
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Answer:
yes they are
Step-by-step explanation:
for ex:15 divided by 5 = 3 similarly
for multiplication
3 into 5 = 15
division statements:
( -12 ) divided by ( -6) =2
there are several properties as well
closure- eg (-4) divided by (-8) = -4 by -8
result is not an integer so integers are not closed under division
Commutativity-eg 3 divided by (-9) and 9 divided by (-3) are not same
so integers are not commutative for division
rule of 0- any integer divided by 0 is meaning less
rule of 1 - a divided by 1 = a
rule of -1 any integer divided by -1 does not give same answer
hope this helps
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