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The number of solutions of the equation ...

The number of solutions of the equation `"tan" x + "sec"x = 2"cos" x` lying in the interval `[0, 2 pi]` is

A

0

B

2

C

4

D

8

Text Solution

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The correct Answer is:
c
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FIITJEE-TRIGONOMETIC EQUATIONS -ASSIGNMENT PROBLEMS (OBJECTIVE) (LEVEL 1)
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