If \[\omega \] is a cube root of unity, then the value of \[{{(1-\omega +{{\omega }^{2}})}^{5}}+{{(1+\omega -{{\omega }^{2}})}^{5}}=\] [IIT 1965; MP PET 1997; RPET 1997]

If \[\omega \] is a cube root of unity, then the value of \[{{(1-\omeg

1.	If \[\omega \] is a cube root of unity, then the value of \[{{(1-\omega +{{\omega }^{2}})}^{5}}+{{(1+\omega -{{\omega }^{2}})}^{5}}=\] [IIT 1965; MP PET 1997; RPET 1997]
A.	16
B.	32
C.	48
D.	-32
Answer» C. 48

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If \[\omega \] is a cube root of unity, then the value of \[{{(1-\omega +{{\omega }^{2}})}^{5}}+{{(1+\omega -{{\omega }^{2}})}^{5}}=\] [IIT 1965; MP PET 1997; RPET 1997]

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