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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
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Solution
- log (sec x - tan x) + C
Concept: Logarithm and Function (Entrance Exam)
Is there an error in this question or solution?