Rebeccadurham2003 Rebeccadurham2003

18-03-2022
Mathematics

contestada

Find the difference of the complex numbers.
(7 +3i)-(3-7i)
O A. 4 + 10i
O B. 10-4i
O C. 4- 4i
O D. 10 + 10i

Respuesta :

Yang100 Yang100

18-03-2022

Answer:

A) 4+10i

Step-by-step explanation:

(7+3i)-(3-7i)

7+3i-3-(-7i)

7+3i-3+7i

7-3+3i+7i

4+3i+7i

4+10i

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