Question

If sec x = 1 1/4 then tan x/2 equals

Answer 1

Sec^2(x) = 1+ tan^2(x)

(11/4) ^2= 1+

Answer 2

Answer:

sec x=11/4=h/b

therefore p=√h²-b²

p=√11²-4²

p=√121-16

p=√105

since, tan x/2=p/b/2

=√105/4/2

=√105/8

I hope it is useful for you