Question

If Seco + Tane = P Then find the value of Sece-Tane​

Answer 1

Step-by-step explanation:

Given

sec t + tan t = p

we know that sec^2 t - tan^2 t = 1

Now applying a^2 - b^2 = (a+b)(a-b)

(sec t - tan t) (sec t + tan t) = 1

sec t - tan t = 1 / sec t + tan t

So,

sec t - tan t = 1/p