ie you want
y = 16^(1/4)(cos(200 + 360n) + i sin(200 + 360n))^(1/4)
where n = 0,1,2,3 etc
DeMoivres theorem says this is
y = 2(cos(50 + 90n) + isin(50 + 90n))
take n = 0, y = 2(cos(50) + isin(50))
take n = 1, y = 2(cos(140) + isin(140))
take n = 2, y = 2(cos(230) + isin(230))
take n = 3, y = 2(cos(320) + isin(320))
Latest posts by Answer Prime (see all)
- Windows 8.1 Skype doesn’t load. - November 12, 2025
- How do I uninstall X box game bar app? - November 12, 2025
- Excel cell margins - November 12, 2025
