WebProve the following identities: 1 + 3cosec 2 θ cot 2 θ + cot 6 θ = cosec 6 θ Advertisement Remove all ads Solution L.H.S. = 1 + 3cosec 2 θ cot 2 θ + cot 6 θ = 1 + 3 cosec 2 θ cot 2 θ + (cot 2 θ) 3 = 1 + 3 cosec 2 θ (cosec 2 θ – 1) + (cosec 2 θ – 1) 3 = 1 + 3 cosec 4 θ – 3 cosec 2 θ + (cosec 6 θ – 3 cosec 4 θ + 3cosec 2 θ –1) = cosec 6 θ = R.H.S. WebStep 1: Apply trigonometric relation. ⇒ 1 + cot θ = c o s e c θ. ⇒ 1 + c o s θ sin θ = 1 s i n θ ∵ c o t θ = cos θ sin θ. ⇒ sin θ + cos θ sin θ = 1 sin θ. ⇒ sin θ + cos θ = 1.

cotθ = p, then prove that cosθ = P2-1p2+1 - Mathematics

Websemoga membantu ya.cot 60° = 1 / (tan 60°) = 1 / √3 = 1 / √3 (√3 / √3) = 1/3 √3 10. Nilai dari cotangen 122.000.000 cot = 1/tan cot 122000000 = -1,1918 semoga bermanfaat 11. cotangen 33 derajat adalah jawabannya adalah 0.649 12. Nilai dari cotangen 150. Jawaban: cot 150°=Cot 180°-30°= -Cot 30°= -√3. Jawab dan Penjelasan dengan ... WebSolution : In right angled triangle ABC, \(cosec \theta\) = \(AC\over BC\) \(\implies\) \(cosec^2 \theta\) = \(AC^2\over BC^2\) \(cot \theta\) = \(AB\over BC ... chortau dash cam app

If 1 + cot θ = cosec θ, then the general value of θ is - BYJU

Web$$\frac{\tan\theta}{1-\cot\theta}+\frac{\cot\theta}{1-\tan\theta}$$ $$=\frac{\tan^2\theta}{\tan\theta-1}+\frac{\cot\theta}{1-\tan\theta}(\text{ multiplying the first ... WebSep 16, 2014 · A pole of negligible mass leans against a wall, at angle θ with the horizontal. Gravity is directed down. (a) Find the constraint relating the vertical acceleration of one end to the horizontal acceleration of the other. (b) Now suppose that each end carries a pivoted mass M. Find the initial vertical and horizontal components of acceleration ... WebCosec Theta. Maths, Trigonometry / By Arun Dharavath. The cosecant function ‘or’ Cosec Theta is one of the trigonometric functions apart from sine, cosine, tangent, secant, and … chor task force