Mathematics, 07.01.2020 04:31 adlaremse2987

Which of the following are correct statements concerning the roots of unity? check all that apply.

a. nth roots of unity are evenly spaced on the unit circle.
b. 1 is always the nth root of unity.
c. the number of nth roots of unity is n.
d. -1 is always the nth root of unity.

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Which of the following are correct statements concerning the roots of unity? check all that apply.<...