azariagnevin azariagnevin

15-11-2017
Mathematics

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Use properties to explain why for each integer a, -a=-1 • a.what is the additive inverse of a?

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JordongriffinJ JordongriffinJ

20-11-2017

because negative times a negative = the negative of what is being negative so you get the inverse of what ever a is = to at that point

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