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OpenStudy (binkeyboy03):
For which operations is the set {–1, 0, 1} closed? Choose all answers that are correct. A. addition B. division C. multiplication D. subtraction
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OpenStudy (binkeyboy03):
@YoungStudier
OpenStudy (er.mohd.amir):
A and C
OpenStudy (theedwardsfamily):
No direct answers @Er.Mohd.AMIR !
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