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The polynomial x^6+4x^5+3x 64+2x^3+x+1 i...

The polynomial `x^6+4x^5+3x 64+2x^3+x+1` is divisible by_______ where `w` is the cube root of units `x+omega` b. `x+omega^2` c. `(x+omega)(x+omega^2)` d. `(x-omega)(x-omega^2)` where `omega` is one of the imaginary cube roots of unity.

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