Shel2an4derirel Shel2an4derirel

24-07-2016
Mathematics

contestada

For which operations is the set {–1, 0, 1} closed?
Choose all answers that are correct.
A. addition
B. division
C. multiplication
D. subtraction

Respuesta :

konrad509 konrad509

24-07-2016

A and C.............................

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