Question

please answer this question

Answer 1

Hi

Ur answer

Sec A + Tan A =p

(SecA)^2 - (TanA)^2 = 1

(Sec A + Tan A)*(Sec A - Tan A)=1

Sec A - Tan A = 1/p

solving

Sec A = (p^2+1)/2p

Tan A = (p^2–1)/2p

Cosec A = 1/sin A = Sec A/Tan A = (p^2+1)/(p^2–1)

Hope it helps U