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yawa3891 [41]
3 years ago
7

Which products are negative?

Mathematics
1 answer:
Mila [183]3 years ago
7 0
<span>So we want to know which of theese products are negative. We have three rules: -1*(+1)=-1 and -1*(-1)=+1 and +1*(+1)=+1 Lets calculate and check: A. is negative, B. is negative, C. is positive and D.positive. So Aand B are negative and that is the correct answer.</span>
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