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Mariulka [41]
3 years ago
9

Simplify the following expression

Mathematics
1 answer:
Troyanec [42]3 years ago
6 0

Answer:

i would say the answer is 20 + 6i but thats not an answer

-1 + 21 = 20

and

i + 5i = 6i

so

20 + 6i

hope this helped!

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34kurt
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