If x ∈ R and x ≠ 0, then which of the following is not possible ?
Mathematics · JEE Main · NTA Exams — Trigonometry
If x ∈ R and x ≠ 0, then which of the following is not possible ?
- \(2 \sin \theta=x+\frac{1}{x}\)
- \(2 \cos \theta=x+\frac{1}{x}\)
- \(2 \sin \theta=x-\frac{1}{x}\)
- \(\sin \theta=x+\frac{1}{x}\)
Answer
(D) =x+ 1 x
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