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anonymous
 one year ago
will medal
For which operations is the set {–1, 1} closed?
Choose all answers that are correct.
A.
addition
B.
subtraction
C.
multiplication
D.
division
anonymous
 one year ago
will medal For which operations is the set {–1, 1} closed? Choose all answers that are correct. A. addition B. subtraction C. multiplication D. division

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do you go to k12? if you do what unit and lesson is this

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its loading so give me a second

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0never mind im not that far.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wait did you choose treasure island or the hobbbit in literature?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Did you do the assessment?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0could you post the questions in literature and tell me the answers you got after this?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0http://openstudy.com/study#/updates/54465a91e4b01aa966fc5c99 thats the answer to your math
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