Question

if sec tita + tan tita = p then find the value of cosec tita​

Answer 1

Answer:

(p²+1)/(p²-1)

Step-by-step explanation:

secФ + tanФ=p

1/cosФ + sinФ/cosФ =p

1+ sinФ = p.cosФ

1+ sinФ= p√(1- sinФ)

(1+sinФ)² =p²(1-sin²Ф)

(1+sinФ)(1+sinФ)=  p² (1+sinФ)(1-sinФ)

(1+sinФ)/(1-sinФ) =p²

p²= (cosecФ+1)/ (cosecФ-1)

p²cosecФ -p² = cosecФ +1

cosecФ (p²-1) = p²+1

cosecФ = (p²+1)/(p²-1)

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. Hope this helps :)

Answer 2

Answer:

Step-by-step explanation:

Hope this helps you