91101396 91101396

17-03-2022
Mathematics

contestada

Simplify.

(1−4i)−(3+i)+(−2+5i)

A. −4+2i

B. −4

C. −4−10i

D. −4−8i

Respuesta :

Yang100 Yang100

18-03-2022

Answer:

B) -4

Step-by-step explanation:

(1-4i)-(3+i)+(-2+5i)

1-4i-3-i-2+5i

1-3-2-4i-i+5i

-4-4i-i+5i

-4-5i+5i

-4

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