A) \[\frac{\pi }{4}\]
B) \[\frac{\pi }{2}\]
C) \[\frac{\pi }{8}\]
D) \[0\]
E) \[1\]
Correct Answer: D
Solution :
Let \[I=\int_{-\pi /4}^{\pi /4}{{{x}^{3}}{{\sin }^{4}}x}\,dx\] Since,\[{{x}^{3}}si{{n}^{4}}x\]is an odd function. \[\therefore \] \[I=0\]You need to login to perform this action.
You will be redirected in
3 sec