Question

find the value of tan(65-theta)-cot(25-theta)

Answer 1

We should evaluate cosec and thus it creates tan 65 and includes cosec with member since steps to consider with ease.

Therefore, this should be calculated by = { As we know, Tan θ = Cot ( 90 - θ ) , so :- }We get, Tan [ 90 - ( 65 + θ ) ] - Cot ( 25 - θ ) Cot [ 25 - θ ] - Cot ( 25 - θ)= 0.

Answer 2

Answer:

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