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The value of cos^(-1)(cos'(3pi)/(2)) is...

The value of `cos^(-1)(cos'(3pi)/(2))` is

Text Solution

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The correct Answer is:
`pi/2`
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Knowledge Check

  • The value of sin^(-1)(cos""(3pi)/(5)) is

    A
    `(pi)/(10)`
    B
    `(3pi)/(5)`
    C
    `-(pi)/(10)`
    D
    `(-3pi)/(5)`

  • The value of cos^(-1)(cos((pi)/(2)))+cos^(-1)(sin((2pi)/(3))) is

    A
    `(2pi)/(3)`
    B
    `(pi)/(3)`
    C
    `(pi)/(2)`
    D
    `pi`

  • The value of cos^(-1)(cot((pi)/(2)))+cos^(-1)(sin((2pi)/(3))) is

    A
    `(2pi)/(3)`
    B
    `(pi)/(3)`
    C
    `(pi)/(2)`
    D
    `pi`

    • Similar Questions

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