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The number of solutions of tan x +secx+2...

The number of solutions of `tan x +secx+2cosx` in `[0, 2pi]` is

A

2

B

3

C

0

D

1

Text Solution

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The correct Answer is:
a
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Knowledge Check

  • Total number of solutions of tan x + cot x=2cosec x in [-2pi,2pi] is equal to

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    B
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    C
    6
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    D
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  • The number of solutions of the equation tan x+sec x =2cos x , x in [0, 2pi] is

    A
    1
    B
    2
    C
    3
    D
    0

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