Integrate $\int(\tan 7 x+\cos 7 x) d x$
A) $\frac{\ln |\cos 7 x|}{7}-\frac{\sin 7 x}{7}+C$

question 37

Multiple Choice

Integrate $\int(\tan 7 x+\cos 7 x) d x$ .

• A) \(\frac{\ln |\cos 7 x|}{7}-\frac{\sin 7 x}{7}+C\)
• B) \(-\frac{\ln |\cos 7 x|}{7}+\frac{\sin 7 x}{7}+C\)
• C) \(\frac{\cot 7 x}{7}-\frac{\sin 7 x}{7}+C\)
• D) \(-\frac{\cot 7 x}{7}+\frac{\sin 7 x}{7}+C\)

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