If ω is the complex cube root of unity, then which among the following is a factor of the polynomial x6+ 4x5+3x4+2x3+x+1
Posted: Thu Jul 14, 2022 9:41 am
a) x+ω
b) x+ω2
c) (x+ω)(x+ω2)
d) (x–ω)(x–ω2)
b) x+ω2
c) (x+ω)(x+ω2)
d) (x–ω)(x–ω2)