greywolfboss greywolfboss

12-08-2021
Mathematics

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10. (30-i)-(18+6i)+30i

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Аноним Аноним

12-08-2021

Answer:

[tex]12+23i[/tex]

Step-by-step explanation:

[tex](30−i)−(18+6i)+30i[/tex]

[tex]30−i−18−6i+30i[/tex]

[tex]12−i−6i+30i[/tex]

[tex]12−7i+30i[/tex]

[tex]12+23i[/tex]

Hope it is helpful....

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