mabiesar mabiesar

23-10-2020
Mathematics

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Respuesta :

antheaaa6 antheaaa6

23-10-2020

Answer: B

Step-by-step explanation:

Group the variables together: 3i + 2i -3i = -4i

Then for the fractions: 3/4 - 9/3 = -9/4

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AmazingJay AmazingJay

23-10-2020

Answer:

B. (-9/4 -4i)

Step-by-step explanation:

Answer Link

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