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alukav5142 [94]
2 years ago
8

You can use a minus sign to make a negative numberlike -2. What happens to each of the following 2++2

Computers and Technology
1 answer:
Nostrana [21]2 years ago
6 0
2 - -2 = 4
2 + -2 = 0
2 - +2 = 0
:)
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