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gogolik [260]
3 years ago
9

Which of the following is equivalent to the expression below?

Mathematics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

2i√5

Step-by-step explanation:

√-20 = √-1 × √20

√-1 = i

√20 = 2√5

i × 2√5 = 2i√5

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Answer:

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2 years ago
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Ipatiy [6.2K]

Answer:

<h2>C. <em>20,160</em></h2>

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