Prove a Trigonometric Identity for Tangent and Cotangent
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Prove: (1+ cot^2 θ/1+tan^2 θ)=cot^2 θ.© BrainMass Inc. brainmass.com March 6, 2023, 1:41 pm ad1c9bdddf
tan u = sin u/cos u
cot u = cos u/ sin u
1 + cot^2 u = 1 + cos^2u/ sin^2u =[ sin^2 ...
A trigonometric identity is proven and the details are provided in the solution The solution is detailed and well presented.