Question

If cosec a-cot a=1/4,then find the value of cosec a+ cot a
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Answer 1

Answer:

cosec a - cot a = 1/4

as

${cosec }^{2}a \: - {cot}^{2}a \: = 1$

(cosec a - cot a) ( cosec a + cot a) =. 1

cosec a + cot a = 4