If $\sec x + \tan x = \frac{5}{2},$ then find $\sec x - \tan x.$
Question:
If $\sec x + \tan x = \frac{5}{2},$ then find $\sec x - \tan x.$
Answer:
Let's think step by step.

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\frac{2}{5}
If $\sec x + \tan x = \frac{5}{2},$ then find $\sec x - \tan x.$
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