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sattari [20]
3 years ago
11

What is the square root of -1? Why is it necessary to define i?

Mathematics
2 answers:
sweet [91]3 years ago
8 0

Answer:

1

Step-by-step explanation:

Square roots are always the oposite

Troyanec [42]3 years ago
4 0

The square root of negative -1 is positive 1.

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