Question

Given that Cosec – Cot = 5, find the value of Cosec + Cot .​

Answer 1

cosec²x- cot²x=1

(cosecx-cotx)(cosecx+cotx)=1

5(cosecx+cotx)=1

cosecx+cotx= 1/5

where x = theta

Answer 2

AnswEr:-

Given,

Cosecθ - Cotθ = 5

We know that,

Cosec²θ - Cot²θ = 1

or, (Cosecθ + Cotθ)(Cosecθ - Cotθ) = 1

or, 5(Cosecθ + Cotθ) = 1

or, Cosecθ + Cotθ = 1/5

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