Which of the following are imaginary numbers?
i^2
1 + i
42i
pi i
2
(th...
![subject](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 21:01 tristan4233
Which of the following are imaginary numbers?
i^2
1 + i
42i
pi i
2
(there can be multiple correct answers)
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Answers: 3
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