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What is  equal to

This question was previously asked in
NDA-II 2024 (Maths) Official Paper (Held On: 01 Sept, 2024)
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  1. tan 34° 
  2. cot 34° 
  3. tan 62° 
  4. cot 62° 

Answer (Detailed Solution Below)

Option 4 : cot 62° 
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Detailed Solution

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Explanation:

⇒  

=  

= 

= tan 28° = Cot 62°

∴ the Correct answer is Option 4.

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