lalivenancio123 lalivenancio123

03-10-2019
Mathematics

contestada

Add (8 - i) + (5 + 4i )

Respuesta :

jimrgrant1 jimrgrant1

03-10-2019

Answer:

13 + 3i

Step-by-step explanation:

Given

(8 - i) + (5 + 4i) ← remove the parenthesis

= 8 - i + 5 + 4i ← collect like terms

= 13 + 3i

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