kevin22488 kevin22488

21-06-2022
Mathematics

contestada

Question 10 of 10
Add the following complex numbers:
(2-8) + (5-1)
A. -3-7i
B. -3-9/
C. 7-7i
D.7-9i

Question 10 of 10 Add the following complex numbers 28 51 A 37i B 39 C 77i D79i class=

Respuesta :

Аноним Аноним

21-06-2022

Answer:

[tex]7 - 9 i[/tex]

Step-by-step explanation:

1) Remove parentheses.

[tex]2-8i+5-i[/tex]

2) Collect like terms.

[tex](2+5)+(-8i-i)[/tex]

3) Simplify.

[tex]7-9i[/tex]

Answer Link

breezereif2002 breezereif2002

21-06-2022

The answer is C > 7-9i

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