Which of the Above Statement is/are Correct?

Consider the following statements:
1. (1+tan²θ)/(1+cot²θ)=((1-tanθ)/(1-cotθ))2 is true for all 0<θ<π/2, θ≠π/4,
2. cotθ=1/tanq is true for θ=45o only.
Which of the above statement is/are correct?
(a) 1 only                        (b) 2 only                         (c) Both 1 and 2             (d) Neither 1 nor 2

Anurag Mishra Professor Asked on 7th November 2015 in Maths.
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  • 1 Answer(s)

    Answer: (a) 1 only 

    Anurag Mishra Professor Answered on 19th May 2016.
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