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# How can you prove that b - a is the negative of a - b?

Updated: 9/24/2023

Wiki User

10y ago

we have b-a

take - sign common,we get

-(-b+a)=-(a-b)

hence proved

Wiki User

10y ago

Earn +20 pts
Q: How can you prove that b - a is the negative of a - b?
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