Seudónimo Seudónimo

01-11-2020
Mathematics

contestada

Verify -(-x) = x for:
a) [tex]\frac{5}{9}[/tex]
b) [tex]\frac{-3}{8}[/tex]

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SirStupid SirStupid

01-11-2020

It a because negative times a negative is a positive

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