SOLUTION: Find all fourth roots of -25. Give your answers as a comma-separated list in complex numbers in a+bi form.
(-25)^(1/4) =
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(-25)^(1/4) =
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Question 828860: Find all fourth roots of -25. Give your answers as a comma-separated list in complex numbers in a+bi form.
(-25)^(1/4) = Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! Do it like this one
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Find all fifth roots of 6i. Give your answers as a comma-separated list of complex numbers in a+bi form.
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z = 6cis(90)
5th root =
A = 18, 90, 162, 234, 306 degrees
