Home
Class 12
MATHS
Write the value of cos^(-1)(-1/2)+2sin^(...

Write the value of `cos^(-1)(-1/2)+2sin^(-1)(1/2)`.

Promotional Banner

Topper's Solved these Questions

  • INTEGRAL CALCULUS

    SHARAM PUBLICATION|Exercise EXAMPLE|188 Videos
  • LINEAR PROGRAMMING

    SHARAM PUBLICATION|Exercise EXAMPLE|37 Videos

Similar Questions

Explore conceptually related problems

Write the value of sin cos^(-1)tan sin^(-1)(1/sqrt2) in simplest form.

Evaluate "cos"^(-1)(1/(2))+2"sin"^(-1)(1/(2)) .

Write the value of cos^-1cos((3pi)/2).

What is the value of 2sin^(-1) (1/2)+cos^(-1) (1/2) ?

Write the value of tan^(-1)[2sin(2cos^(-1)(sqrt3/2)]

Write the value of sin[(pi)/(3)-sin^(-1)(-(1)/(2))]

Find the value of 2"sec"^(-1)2+"sin"^(-1)(1/(2)) .

SHARAM PUBLICATION-INVERSE TRIGNOMETRIC FUNCTIONS-EXAMPLE
  1. If "tan"^(-1)x+"tan"^(-1)y=pi/4,xylt1, then write the value of x+y+x...

    Text Solution

    |

  2. If "sin"("sin"^(-1)1/(5)+"cos"^(-1)x)=1, then find the value of x.

    Text Solution

    |

  3. Write the value of cos^(-1)(-1/2)+2sin^(-1)(1/2).

    Text Solution

    |

  4. Write the principal value of "tan"^(-1)["sin"(-pi/(2))].

    Text Solution

    |

  5. Write the principal value of "cos"^(-1)("cos"680^(@)).

    Text Solution

    |

  6. Write the principal value of cos^(-1)(sqrt3/2)+cos^(-1)(-1/2).

    Text Solution

    |

  7. Write the value of "tan"^(-1)(a/b)-"tan"^(-1)((a-b)/(a+b)).

    Text Solution

    |

  8. Evaluate tan^(-1)(1)+cos^(-1)((-1)/(2)).

    Text Solution

    |

  9. Write the value of tan^(-1)[2sin(2cos^(-1)(sqrt3/2)]

    Text Solution

    |

  10. Write the principal value of tan^(-1)(sqrt3)-cot^(-1)(-sqrt3).

    Text Solution

    |

  11. Find the value of "tan"^(-1)sqrt(3)-"sec"^(-1)(-2).

    Text Solution

    |

  12. Write the principal value of sin^(-1) (-1/2) + cos^(-1) cos (-pi/2)

    Text Solution

    |

  13. If x+y+z=xyz, then what is the value of tan^(-1)x+tan^(-1)y+tan^(-1)z?

    Text Solution

    |

  14. Find the value of sin^(-1)(3/5)+tan^(-1)(1/7).

    Text Solution

    |

  15. if xy+yz+zx=1 then what is tan^(-1)x+tan^(-1)y+tan^(-1)z?

    Text Solution

    |

  16. Write the domain of the function defined by f(x)=sin^(-1)x+cosx

    Text Solution

    |

  17. What is the value of sin2 sin^(-1)(3/5)?

    Text Solution

    |

  18. Find the value of tan(pi/4+2cot^(-1) sqrt3)

    Text Solution

    |

  19. Express the value of "cosec"("cos"^(-1) 3/5 +"cos"^(-1) 4/5) in simple...

    Text Solution

    |

  20. Write the value of sin cos^(-1)tan sin^(-1)(1/sqrt2) in simplest form.

    Text Solution

    |