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Mathematics 14 Online
OpenStudy (anonymous):

What is the additive inverse of -42? A. -42 B. 42 C. -(-(-42)) D. -|-42|

OpenStudy (calculusxy):

Additive inverse = opposite of the number given. e.g. the additive inverse of -12 is 12

OpenStudy (tkhunny):

Additive inverse property: a + (-a) = 0 "What is the additive inverse?" is the same question as "What must we add to get zero?"

OpenStudy (anonymous):

okay thanks to both of you

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