# Sec X Dx is Equal To: - Mathematics

MCQ

sec x dx is equal to:

#### Options

• log sin x + C

• log tan (x/2) + C

• - log (sec x - tan x) + C

• log tan (pi/2 + pi/4) + C

#### Solution

- log (sec x - tan x) + C

Concept: Logarithm and Function (Entrance Exam)
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