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07-06-2021
Mathematics

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(6 - i)(6 + i) multiplying complex numbers

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Аноним Аноним

07-06-2021

Answer:

[tex](6 - i)(6 + i) \\ = (36 + 6i - 6i - {i}^{2} ) \\ = 36 - {i}^{2} \\ = 36 - ( - 1) \\ = 36 + 1 \\ = 37[/tex]

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