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Mathematics, 25.12.2019 03:31 genesiloves

What is the square root of –16?
a) –8i
b) –4i
c) 4i
d) 8i

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Answers: 2

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You know the right answer?
What is the square root of –16?
a) –8i
b) –4i
c) 4i
d) 8i...
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