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Hitman42 [59]
3 years ago
6

Plsss help will give a good amount of points, need done asap

Mathematics
2 answers:
Alex3 years ago
7 0
4+2i because you can’t have a negative square root
maksim [4K]3 years ago
7 0

Answer:

4 + 2i

Step-by-step explanation:

Since

\sqrt{ - 1}  = i

4 +  \sqrt{ - 4}  = 4 +   \sqrt{ - 1 \times  {2}^{2} }  \\  = 4 +  2i

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Step-by-step explanation:

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