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(tan 30^(@))/(cot 60^(@))=...

`(tan 30^(@))/(cot 60^(@))=` _______

A

`1/sqrt(2)`

B

`1/sqrt(3)`

C

`sqrt(3)`

D

1

Text Solution

Verified by Experts

The correct Answer is:
A, D
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Knowledge Check

  • (1+tan^(2)A)/(1+cot^(2)A)=

    A
    sec2A
    B
    `-1`
    C
    cot2A
    D
    `tan^(2)A`

  • (2 tan 30^(@))/( 1-tan ^(2) 30^(@)) =

    A
    `cos 60^(@) `
    B
    ` sin 60^(@) `
    C
    ` tan 60^(@) `
    D
    ` sin 30 ^(@) `

  • The value of (2tan30^(@))/(1+tan^(2)30^(@)) is :

    A
    `sin60^(@)`
    B
    `cos60^(@)`
    C
    `tan60^(@)`
    D
    `sin30^(@)`

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    Find the values of sin 30^(@) + cos 30 ^(@) + tan 30 ^(@) + cot 30^(@) + sec 30 ^(@) + cosec 30^(@) .

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