TS EAMCET · Maths · Basic of Mathematics
If \(x=\log \left[\cot \left(\frac{\pi}{4}+\theta\right)\right]\), then the value of \(\sin h x\) is
- A \(\tan 2 \theta\)
- B \(\ -tan 2 \theta\)
- C \(\cot 2 \theta\)
- D \(\ -cot 2 \theta\)
Answer & Solution
Correct Answer
(B) \(\ -tan 2 \theta\)
Step-by-step Solution
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