lz54428 lz54428

10-11-2021
Mathematics

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Simplify (5 + 2i)(1 + 3i)

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anthonyfeliciano579 anthonyfeliciano579

10-11-2021

Answer:

-1+17i

Step-by-step explanation:

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Аноним Аноним

10-11-2021

Answer:

[tex]-1+17i[/tex]

Step-by-step explanation:

[tex](5+2i)(1+3i)[/tex]

[tex]5+15i+2i-6[/tex]

[tex](5-6)+(15i+2i)[/tex]

[tex]-1+17i[/tex]

Hope this is helpful.

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