Prove the following identity: (cosec θ − cot θ) ^𝟐 = 1 – cos θ/1 + cos θ

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Prove the following identity, where the angles involved are acute angles for which the expression is defined as: (cosec θ − cot θ) ^𝟐 = 1 – cos θ/1 + cos θ
  1. Maths Pursuit
  2. Mathematics
  3. Arithmetics
  4. Maths
  5. mathematics
  6. arithmetics
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