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andreyandreev [35.5K]
3 years ago
11

Why does a negative times a negative equal a positive proof?

Mathematics
2 answers:
lisov135 [29]3 years ago
6 0
Because two negatives cancel each other out, resulting in a positive.
lorasvet [3.4K]3 years ago
4 0
The system is  two negatives cancel each other out, resulting in a positive.
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