A) \[-2\]
B) \[-1\]
C) 0
D) 2
Correct Answer: C
Solution :
Let \[f(x)={{x}^{17}}{{\cos }^{4}}x\] \[f(-x)={{(-x)}^{17}}{{\left\{ \cos (-x) \right\}}^{4}}=-f(x)\] Therefore,\[\int_{-1}^{1}{{{x}^{17}}{{\cos }^{4}}x\,dx=0}\].You need to login to perform this action.
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