Find the Indefinite Integral $\int \frac { \cos ( 2 \theta ) } { \sin ( 2 \theta ) } d \theta$

question 148

Multiple Choice

Find the indefinite integral. $\int \frac { \cos ( 2 \theta ) } { \sin ( 2 \theta ) } d \theta$

• A) \(\frac { 1 } { 2 } \ln | \tan ( 2 \theta ) | + C\)
• B) \(\frac { 1 } { 2 } \ln | \sin ( 2 \theta ) | + C\)
• C) \(\frac { 1 } { 2 } \ln | \cos ( 2 \theta ) | + C\)
• D) \(2 \ln | \sin ( 2 \theta ) | + C\)
• E) \(2 \ln | \cos ( 2 \theta ) | + C\)

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