Home
Class 12
MATHS
Prove that tan^(-1)""(1)/(2)+tan^(-1)"...

Prove that
`tan^(-1)""(1)/(2)+tan^(-1)""(2)/(11)=tan^(-1)""(3)/(4)`

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    OMEGA PUBLICATION|Exercise Multiple Choice Questions |20 Videos

  • INVERSE TRIGONOMETRIC FUNCTIONS

    OMEGA PUBLICATION|Exercise Multiple Choice Questions |20 Videos

  • INTEGRALS

    OMEGA PUBLICATION|Exercise Multiple Choice Questions (MCQs) |52 Videos

  • LINEAR PROGRAMMING

    OMEGA PUBLICATION|Exercise Question (Miscellaneous Exercise) |8 Videos

Similar Questions

Explore conceptually related problems

Prove that 2tan^(-1)""(1)/(5)+tan^(-1)""(1)/(4)=tan^(-1)""(32)/(43)

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

Prove that tan^(-1)""(1)/(7)+tan^(-1)""(1)/(13)=tan^(-1)""(2)/(9)

Prove that 2tan^(-1)""(1)/(5)+tan^(-1)""(1)/(8)=tan^(-1)""(4)/(7)

Prove that tan^(-1)""(1)/(4)+tan^(-1)""(2)/(9)=(1)/(2)tan^(-1)""(4)/(3)

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

Prove that tan^(-1)""(1)/(2)+tan^(-1)""(2)/(11)=(1)/(2)sin^(-1)""(24)/(25)

Prove that tan^(-1)""(1)/(2)+tan^(-1)""(1)/(5)+tan^(-1)""(1)/(8)=(pi)/(4)

Prove that tan^(-1)""(1)/(5)+tan^(-1)""(1)/(7)+tan^(-1)""(1)/(3)+tan^(-1)""(1)/(8)=(pi)/(4)

OMEGA PUBLICATION-INVERSE TRIGONOMETRIC FUNCTIONS -Important Questions from Miscellaneous Exercise
  1. What is the principal value of "cos"^(-1)("cos"(2pi)/(3))+"sin"^(-1)("...

    Text Solution

    |

  2. Prove that cos^(-1)""(12)/(13)+sin^(-1)""(3)/(5)=sin^(-1)""(56)/(65)

    Text Solution

    |

  3. Prove that tan^(-1)""(1)/(2)+tan^(-1)""(2)/(11)=tan^(-1)""(3)/(4)

    Text Solution

    |

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

    Text Solution

    |

  5. Express tan^(-1)((cosx)/(1-sinx)),-(pi)/(2)ltxlt(pi)/(2) in the simple...

    Text Solution

    |

  6. Prove that tan^(-1) (1/5)+ tan^(-1) (1/7) + tan^(-1) (1/3) + tan^(-1) ...

    Text Solution

    |

  7. Show that sin^(-1)""(3)/(5)-sin^(-1)""(8)/(17)=cos^(-1)""(84)/(85)

    Text Solution

    |

  8. Prove that : cot^-1[(sqrt(1+sin x) + sqrt(1-sin x))/(sqrt1+sin x + sqr...

    Text Solution

    |

  9. Prove that (9pi)/(8)-9/(4)"sin"^(-1)1/(3)=9/(4)"sin"^(-1)(2sqrt(2))/(3...

    Text Solution

    |

  10. Solve tan^(-1)(x+1)+tan^(-1)(x-1)=tan^(-1)""(8)/(31)

    Text Solution

    |

  11. Prove that "tan"^(-1)sqrt(x)=1/(2)"cos"^(-1)((1-x)/(1+x)),x in[0,1].

    Text Solution

    |

  12. Solve the 2 tan^-1 (cos x) = tan^-1 (2 cosec x).

    Text Solution

    |

  13. Prove that 3cos^(-1)x=cos^(-1)(4x^(3)-3x),x in[(1)/(2),1]

    Text Solution

    |

  14. Show that "sin"^(-1)(5/(13))+"cos"^(-1)(3/(5))="tan"^(-1)(63/(16)).

    Text Solution

    |

  15. Prove that : "tan"^(-1)(x/(4)+1/(2)"cos"^(-1)a/(b))+"tan"(pi/(4)-1/(2)...

    Text Solution

    |

  16. Prove that : "sin"^(-1)(2xsqrt(1-x^(2)))=2"cos"^(-1)x,1/(sqrt(2))lexle...

    Text Solution

    |

  17. Write in simplest form : "tan"^(-1)(sqrt((1-"cos"x)/(1+"cos"x))),xltpi...

    Text Solution

    |

  18. Express "tan"^(-1)(("cos"x-"sin"x)/("cos"x+"sin"x)),0ltxltpi in the si...

    Text Solution

    |

  19. Prove that : "tan"^(-1)(1/(2))+"tan"^(-1)(1/(5))+"tan"^(-1)(1/(8))=p...

    Text Solution

    |

  20. Prove the following : "cos"^(-1)(4/(5))+"cos"^(-1)(12/(13))="cos"^(-...

    Text Solution

    |