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Mathematics, 16.12.2020 17:50 india73

Which expressions equal zero? A) -52 + 52

B) 12 +(-1

C) 6-(-6)

D) -27 +(-27)

E) -83 -(-83)

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Answers: 2

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You know the right answer?
Which expressions equal zero? A) -52 + 52

B) 12 +(-1

C) 6-(-6)

...

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