SOLUTION: i^7+i^5+i^3+i please write in standard form a+bi

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Question 683651: i^7+i^5+i^3+i please write in standard form a+bi
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
i^7+i^5+i^3+i
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= -i +i -i +i
= 0
or 0 + 0i