Mathematics, 20.10.2021 14:00 minideeri

4. (02.06 MC) Simplify (8 + 7i) + (2 – i). (6 points)
O 10 + 61
O 16
O4
O 10 + 81

Answers: 2

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4. (02.06 MC) Simplify (8 + 7i) + (2 – i). (6 points)
O 10 + 61
O 16
O4
O...