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Maths Introduction to Trigonometry CBSE Board 2026 Medium

If sin x = p, then prove that: (i) cot x = (√(1 - p²))/p (ii) (1 + tan² x)/(1 + cot² x) = p²/(1 - p²)

If , then prove that :
  1. (i)
  2. (ii)

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