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Trigonometric Ratio and Identites · 2024 · 27 Jan · Shift 1

1 Mathematics questions from this JEE Main paper
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Trigonometric Ratio and Identites · 2024 · 27 Jan · Shift 1

1 Mathematics questions from this JEE Main paper

  1. Q54.Let the set of all a∈R such that the equation cos2x+asinx=2a−7 has a solution be [p,q] and r=tan9∘−tan27∘−cot63∘1​+tan81∘, then pqr is equal to ​…
    Mathematics · Trigonometric Ratio and Identites · Numerical