3 years ago

PLEASE HELP!!!

Mathematics

1 answer:

GalinKa [24]3 years ago

4 0

Answer:

14-5i

Step-by-step explanation:

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12+3i-8i-2i^2

i^2 = -1

12+3i-8i-2(-1)

12+3i-8i+2

Combine like terms

14-5i

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