The value of tan θ×cosec θ×cot θ is
cot θ
tan θ
none of the above
cosec θ
cotθ=1tan θ ⟹tan θ×cot θ=1 ∴tan θ×cosec θ×cot θ=tan θ×cot θ×cosec θ=1×cosec θ=cosec θ