Cot (pi/2 + x) | cot (pi/2 + theta)

In this video, we will learn to find the value cot(pi/2 + x). The link of the video explaining the proof of the identity sin(pi/2 + x) = cos x has been given below /watch/YfFJ1G7rmiarJ The link of the video explaining the proof of the identity cos(pi/2 + x) = -sin x has been given below /watch/Emd_K1jAWLBA_ Other titles for the video are: Value of cot(pi/2 + x) Value of cot(pi/2 + theta) Prove of trigonometry Identity for cot(pi/2 + x) Prove of trigonometry Identity for cot(pi/2 + theta) You can email me at raviranjans@gmail.com You can follow me on Facebook. My Facebook account is https://www.facebook.com/raviranjankumarsingh.73

الفئة