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Perform the indicated operation and write the result in standard form. √-4-√-16
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9 votes
Perform the indicated operation and write the result in standard form.

√-4-√-16

User Syd Kerckhove
by
4.2k points

1 Answer

8 votes

Answer:

-2i

Explanation:

= √-4-√-16

= 2i - 4i

= -2i

User Akkumulator
by
4.5k points
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