Math, asked by rushabhsanjaypatwa, 1 year ago

how to verify a = -(-a)

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DayDreamerxD: bro u sure this the right question

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DayDreamerxD: plss do

Answers

Answered by navjot9954

0

a=-7/9=-(-a)=-(-7/9)
- -=+
+a=7/9

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