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14-12-2019
Mathematics

contestada

(-3-8i)-(-7+2i)+(7-3i)

Respuesta :

Yang100 Yang100

14-12-2019

Answer:

-13i+9

Step-by-step explanation:

(-3-8i)-(-7+2i)+(7-3i)

-3-8i+7-2i+7-3i

-3-8i-2i-3i+7+7

-13i-3+7+7

-13i-3+14

-13i+9

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