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08-05-2020
Mathematics

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Multiply: (–4 + i)(2 – 3i)

Question 8 options:

–8 + 11i

–5 + 14i

–11 + 14i

–5 – 10i

Respuesta :

Mafiosa Mafiosa

08-05-2020

Answer:

B

Step-by-step explanation:

-4*2=-8

-4*-3i=12i

i*2=2i

i*-3i=3

-8+3=-5

12i+2i=14i

-5+14i

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