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AfilCa [17]
3 years ago
12

(-9)(-3) with steps please

Mathematics
1 answer:
marysya [2.9K]3 years ago
6 0

Answer: 27

Step-by-step explanation: First you multiply 9 times 3, and since both of the numbers are negative, they cancel eachother out. Therefore the final answer is a positive 27. I hope this helped

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Step-by-step explanation:

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For years mathematicans argued weather the square root of -1 (or any negative number) should exist.

Then one day, a mathematician proposed a soulution, the square root of -1 could be i. Everyone liked that and so now the square root of -1 is i

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3 years ago
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tigry1 [53]

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2 years ago
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Alexxandr [17]

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