Math, asked by gt0780385, 3 months ago

c) [21 = (-3)] x 6+12 - 7
Find additive inverse of the followin​

Answers

Answered by pragyajha2019
0

(21-3)+12-7×6

18+12-7×6

30-7×6

23×6

138

therefore, the additive inverse is -138

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