A) \[1\]
B) \[-1\]
C) \[2143\]
D) \[2156\]
Correct Answer: B
Solution :
Given polynomial is \[{{(1+x+{{x}^{2}}-4{{x}^{3}})}^{2149}}\] \[\therefore \] Required sum \[={{(1+1+1-4)}^{2149}}\] \[={{(-1)}^{2149}}=-1\]You need to login to perform this action.
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