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swat32
1 year ago
7

Which expression is equivalent to √-80 O 4√5 O -4√√51 4√√51 O 4√√5

Mathematics
1 answer:
Marat540 [252]1 year ago
7 0

Answer: 4i\sqrt{5}

Step-by-step explanation:

\sqrt{-80}\\\\=\sqrt{-1} \sqrt{80}\\\\=\sqrt{-1} \sqrt{16} \sqrt{5}\\\\=4i\sqrt{5}

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Answer:

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3 years ago
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2 years ago
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ruslelena [56]

Answer:

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
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