Home
Class 12
MATHS
find the value of cos^-1cos((7pi)/3)...

find the value of `cos^-1cos((7pi)/3)`

A

`(7 pi)/6`

B

`(5 pi)/6`

C

`pi/3`

D

`pi/6`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|22 Videos

  • INTEGRALS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|291 Videos

  • LINEAR PROGRAMMING

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|40 Videos

Similar Questions

Explore conceptually related problems

If sin^(-1)x+sin^(-1)y =(2pi)/3 , then find the value of cos^(-1)x +cos^(-1)y

If sin^-1x=pi/4 ,find the value of cos^-1x

Find the value of "cos"^(2)(pi)/(16)+"cos"^(2)(3pi)/(16)+"cos"^(2)(5pi)/(16)+"cos"^(2)(7pi)/(16) .

Find the value of sin(1/2cos^(-1)(-3/4))

Find the value of sin[2cos^(-1)(-3//5)]

Find the value of cos12^(@)+cos84^(@)+cos156^(@)+cos132^(@) .

Find the value of cos (-1710^(circ)) .

Find the value of sin^-1(-1/2)+cos^-1(-1/2)

Find the value of sin(2tan^-1frac(2)(3))+cos(tan^-1sqrt3)

The value of cos tan^(-1)(3/4) is

A N EXCEL PUBLICATION-INVERSE TRIGONOMETRIC FUNCTIONS-QUESTION BANK
  1. prove that 3 cos^(-1) x = cos^(-1) (4x^3 - 3x), x in [1/2,1]

    Text Solution

    |

  2. Prove that tan^(-1)(2/11) + tan^(-1)(7/24) = tan^(-1)(1/2)

    Text Solution

    |

  3. Prove that 2 tan^(-1)(1/2) + tan^(-1)(1/7) = tan^(-1)(31/17)

    Text Solution

    |

  4. Write the following functions in the simplest form : tan^(-1)((sqrt(...

    Text Solution

    |

  5. Write the following functions in the simplest form : tan^(-1)(1/sqrt...

    Text Solution

    |

  6. Write the following functions in the simplest form : tan^(-1) sqrt((...

    Text Solution

    |

  7. Write the following functions in the simplest form : tan^(-1)((cos x...

    Text Solution

    |

  8. Write the following functions in the simplest form : tan^(-1) (x/sqr...

    Text Solution

    |

  9. Write the following functions in the simplest form : tan^(-1)((3a^2x...

    Text Solution

    |

  10. Find the value of tan^(-1)[2 cos(2sin^(-1)frac(1)(2) )]

    Text Solution

    |

  11. Find the value of cot(tan^(-1) a + cot^(-1) a)

    Text Solution

    |

  12. Find the values of the following tan frac(1)(2) [sin^(-1)((2x)/(1+x...

    Text Solution

    |

  13. If sin(sin^-1(frac(1)(5))+cos^-1(x))=1

    Text Solution

    |

  14. If tan^(-1) ((x-1)/(x-2)) + tan^(-1) ((x+1)/(x+2)) = pi/4. then find t...

    Text Solution

    |

  15. Find the value of sin^(-1)sin((2pi)/3)

    Text Solution

    |

  16. Find the values of the following : tan^(-1)(tan frac (3pi)4)

    Text Solution

    |

  17. Evaluate tan(sin^-1frac(3)(5)+cot^-1frac(3)(2))

    Text Solution

    |

  18. find the value of cos^-1cos((7pi)/3)

    Text Solution

    |

  19. Find sin(pi/3-sin^(-1)(-1/2)) =

    Text Solution

    |

  20. Find tan^(-1) sqrt3 -sec^(-1)(-2)

    Text Solution

    |