Question

secx = ( 4p^2+1)/4p
then s.t. secx +tanx =2p or 1/2p

Answer 1

whats s.t. ?

Answer 2

state that

Answer 3

hmm,,leme try
sec x= ( 4p^2+1)/4p = 1/cos x
or cos x = 4p/(4p^2 +1)
we can imagine something like this :

so tan x = 4p^2-1 /4p

try now..