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Operation addition subtraction. multiplication division Example Expression -8-15 9- (-11) 3-(-4) -1 +6 Is the set of integers closed under the operation? yes no yes no yes no ye…

Operation addition subtraction. multiplication division Example Expression -8-15 9- (-11) 3-(-4) -1 +6 Is the set of integers closed under the operation? yes no yes no yes no ye…
151k views
18 votes
Operation

addition
subtraction.
multiplication
division
Example Expression
-8-15
9- (-11)
3-(-4)
-1 +6
Is the set of integers
closed under the
operation?
yes no
yes no
yes no
yes no

Operation addition subtraction. multiplication division Example Expression -8-15 9- (-11) 3-(-4) -1 +6 Is-example-1
User Teekarna
by
8.1k points

2 Answers

13 votes

Answer:

16

Explanation:

User Spevy
by
8.2k points
9 votes

Answer:

yes

yes

yes

no

Explanation:

User Branan
by
7.6k points
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