amunnik04 amunnik04

30-09-2019
Mathematics

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Which of the following represents the additive identity? ab = ba a · 1 = a a + b = b + a a + 0 = a

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Lily28s Lily28s

30-09-2019

Additive relates to addition, so find the one that relate to addition, we know that the order the numbers are being added does not matter in addition, therefore the answer is a+b=b+a

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