What is the real part of the complex number when 4 plus 5i is multiplied with 2 minus i? 3 + 6i 13 + 6i 13 3 6 6i

asked Nov 7, 2021 137k views

5 votes

What is the real part of the complex number when 4 plus 5i is multiplied with 2 minus i?

3 + 6i
13 + 6i
13
3
6
6i

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6 votes

Answer:

What I do not understand what you are asking, can you repeat it pls.

Explanation:

Danidc answered Nov 14, 2021

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