Question

Verify -(-x)=x when x = -8/9 ​

Answer 1

when -will react with - it will become +x

(lhs) and when we will put the value of x then it will become +89(lhs)

Answer 2

HeRe Is Your Ans ⤵

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Given :-

X = - 8 / 9

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To Prove :-

- (- X) = X

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Ans :-

$= > - ( - \: x) = x \\ \\ = > - (\frac{ - 8}{9} ) \\ \\ = > \frac{8}{9}$

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Hence , Proved

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