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Find all z such that (z+1)^7 = z^7.

 Dec 20, 2019
 #1
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The roots are

-0.500000000000000 - 1.038260698286168 i

-0.500000000000000 + 1.038260698286168 i

-0.500000000000000 - 0.398736694441202 i

-0.500000000000000 + 0.398736694441202 i

-0.500000000000000 - 0.114121737195075 i

-0.500000000000000 + 0.114121737195075 i

 Dec 20, 2019

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