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alisha [4.7K]
1 year ago
10

PLEASE HELP !!! which choices are equivalent to square root of -4???

Mathematics
2 answers:
san4es73 [151]1 year ago
6 0
Answer: A) 2i

√-4 is a complex number and its square root is another complex number ‘2i’.
Jet001 [13]1 year ago
5 0

Answer:

-2

Step-by-step explanation:

just a guess but it's right

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