A) \[\log (\sec {{x}^{3}}+\tan {{x}^{3}})\]
B) \[3(\sec {{x}^{3}}+\tan {{x}^{3}})\]
C) \[\frac{1}{3}\log (\sec {{x}^{3}}+\tan {{x}^{3}})\]
D) None of these
Correct Answer: C
Solution :
Put \[{{x}^{3}}=t\Rightarrow 3{{x}^{2}}dx=dt\].You need to login to perform this action.
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