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13 Nov 2019
1. -11.8 points My Notes Ask Your Teacher Let z = e2tiln. Then zn = 1, and z is called an nth root of unity. There are n nth roots of unity, equispaced around the unit circle, they have the form z = e2ti (k/n), where k = 0, 1, 2, . .., n-1. Of course 1 is an nth root of unity, for every n Draw the unit circle for the four 4th roots of unity. The angle difference (in radians) between adjacent 4th roots is Draw the unit circle for the six 6th roots of unity. The angle difference (in radians) between adjacent 6th roots is Draw the unit circle for the eight 8th roots of unity. The angle difference (in radians) between adjacent 8th roots is
1. -11.8 points My Notes Ask Your Teacher Let z = e2tiln. Then zn = 1, and z is called an nth root of unity. There are n nth roots of unity, equispaced around the unit circle, they have the form z = e2ti (k/n), where k = 0, 1, 2, . .., n-1. Of course 1 is an nth root of unity, for every n Draw the unit circle for the four 4th roots of unity. The angle difference (in radians) between adjacent 4th roots is Draw the unit circle for the six 6th roots of unity. The angle difference (in radians) between adjacent 6th roots is Draw the unit circle for the eight 8th roots of unity. The angle difference (in radians) between adjacent 8th roots is
Tod ThielLv2
13 Nov 2019