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Greeley [361]
3 years ago
15

Hi ! please help !

Mathematics
2 answers:
photoshop1234 [79]3 years ago
7 0

Answer:

option b

Step-by-step explanation:

<h2>______________________</h2>

a complex number is of the form a+bi

(3+4i)+(8+2i)

3+8+i(4+2)

11+6i

is the required answer

<h2>______________________</h2>
tatuchka [14]3 years ago
5 0

Hey there! I was looking at your question for a bit then realized you meant i, the imaginary number, not "1" at the end of each number.

  • Complex numbers are numbers involving both real and imaginary numbers; thus, this question wouldn't make much sense without the imaginary number i

The expression we are given is:

(3+4i)+(8+2i)

Open parenthesis and combine like terms:

=3+4i+8+2i

=11+6i

This is answer choice B (assuming it's supposed to be an i and not a "1" at the end)

Let me know if you need any clarifications, thanks!

~ Padoru

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Answer:

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Step-by-step explanation:

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