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OpenStudy (anonymous):
For which operations is the set {0, 1} closed? Choose all answers that are correct. A. multiplication B. division C. addition D. subtraction
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OpenStudy (anonymous):
@Vickyisthesmartone123
OpenStudy (jango_in_dtown):
multiplication
OpenStudy (jango_in_dtown):
now we check why the others are not true 1+1=2 0-1=-1 1/0 is not possible
OpenStudy (anonymous):
i got a b and c
OpenStudy (jango_in_dtown):
its A
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