TS EAMCET · Maths · Trigonometric Ratios & Identities
If \(\cot \theta=-\frac{2}{3}\) and \(\theta\) does not lie in the \(4^{\text {th }}\) quadrant, then \(\frac{(5 \sin \theta+\cos \theta)^2}{\tan \theta+\cot \theta}=\)
- A \(-13\)
- B \(-6\)
- C \(-\frac{1734}{169}\)
- D \(13\)
Answer & Solution
Correct Answer
(B) \(-6\)
Step-by-step Solution
Detailed explanation
\(\cot \theta=\frac{-2}{3}\) \(\therefore \quad \theta \in 2\) nd quadrant…
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