Question

if sec x+tanx=p then find secx-tanx ​

Answer 1

Answer:

sec x=p -tan x ......1

sec x-tan x

from 1

sec x-tan x=p-tanx -tan x

secx -tan x =p-2tan x

Answer 2

Answer:

sec x + tan x = p

Now, we know that

$sin^{2}(x)+cos^{2}(x)=1$

Dividing throughout by cos^2 x

We get the identity

sec^2 x - tan^2 x = 1

(sec x- tan x)(secx+tanx)=1

So,

(sec x - tan x)=1/p

Hope this helps you !