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Let theta = tan^(-1) ( tan . (5pi)/4) " ...

Let `theta = tan^(-1) ( tan . (5pi)/4) " and " phi = tan^(-1) ( - tan . (2pi)/3) `then

A

`theta gt phi`

B

`4 theta - 3 phi = 0`

C

`theta + phi = (7pi)/12`

D

None of these

Text Solution

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The correct Answer is:
B, C
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Knowledge Check

  • The value of tan^(-1)(tan""(3pi)/4) is :

    A
    `(3pi)/4`
    B
    `pi/4`
    C
    `-pi/4`
    D
    `(5pi)/4`

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