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The general solution of cos theta =0 is...

The general solution of `cos theta =0` is

A

`theta = npi`

B

`theta = (2n+1)pi/2`

C

`theta = 2npi`

D

`theta = (2n-1)pi/2`

Text Solution

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The correct Answer is:
B
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Knowledge Check

  • If tan^(2)theta + cos2theta=1 , then the general solution of theta is-

    A
    `npi - pi/4`
    B
    `2npi + pi/2`
    C
    `npi + pi/4`
    D
    `2npi - pi/4`

  • The general solution of "cosec"theta= "cosec"alpha(alpha ne 0) is

    A
    `theta = npi + alpha`
    B
    `theta = npi - alpha`
    C
    `theta = npi + (-1)^(n)alpha`
    D
    `theta = npi alpha`

  • The general solution of tan 5 theta= tan 3 theta is

    A
    `(2n +1)`
    B
    `(npi)/(2)`
    C
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