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Mathematics 23 Online
OpenStudy (anonymous):

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

OpenStudy (anonymous):

Choose all answers that are correct.

OpenStudy (anonymous):

@ganeshie8

OpenStudy (anonymous):

@iGreen

OpenStudy (anonymous):

@jabez177

jabez177 (jabez177):

Multiplication let me check

OpenStudy (anonymous):

FREE FAN MEDAL AND TESTOMONIAL

jabez177 (jabez177):

I have the answers to the rest of the test

OpenStudy (anonymous):

i know it subtraction

OpenStudy (anonymous):

hmmm.... wat do u think

jabez177 (jabez177):

Okay um idk

OpenStudy (anonymous):

:(

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