Home
Class 12
MATHS
Find the values of sec^-1( 2/sqrt3)...

Find the values of `sec^-1( 2/sqrt3)`

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    PRADEEP PUBLICATION|Exercise EXERCISE|279 Videos
  • INTEGRALS

    PRADEEP PUBLICATION|Exercise EXERCISE|1126 Videos
  • LINEAR PROGRAMMING

    PRADEEP PUBLICATION|Exercise EXERCISE|135 Videos

Similar Questions

Explore conceptually related problems

Find the value of sec(tan^-1(-sqrt3)

Find the value of cos^-1(-sqrt3/2)

Find the value of tan^-1(-1/sqrt3)

Evaluate cosec^-1 (2//sqrt3)

Find the value of cos^-1(sqrt3/2) + 2 sin^-1(sqrt3/2)

Find the value of cot^-1(-sqrt3)

find the value of 2tan^(-1)(1/sqrt3) + Cos^(-1)(1/sqrt2)+2sec^(-1)(2/sqrt3)

Find the values of sec^-1(Sec((4pi)/3))

If x=3+2sqrt2 find the value of sqrtx-1/sqrtx

Find the value of tan (sec^-1(-1))

PRADEEP PUBLICATION-INVERSE TRIGONOMETRIC FUNCTIONS-EXERCISE
  1. Prove the following: cos[tan^-1{sin(cot^-1x)}]=sqrt((1+x^2)/(2+x^2))

    Text Solution

    |

  2. If x in R, find the maximum and minimum values of 2 tan^-1 x + sin^-1 ...

    Text Solution

    |

  3. Find the values of sec^-1( 2/sqrt3)

    Text Solution

    |

  4. Find the values of sec^-1(Sec((4pi)/3))

    Text Solution

    |

  5. Find the values of cot (cosec^-1 (-1))

    Text Solution

    |

  6. Show that 2 tan^-1 x = cosec^-1((1+x^2)/(2x)), 0 < |x| le 1

    Text Solution

    |

  7. Solve the equation cosec^-1(x/8) + cosec ^-1 (x/15) = pi/2

    Text Solution

    |

  8. Solve the equation sec^-1(x/a) - sec^-1(x/b) = sec^-1b - sec^-1 a ...

    Text Solution

    |

  9. Prove that cot^-1 x = cosec^-1 sqrt(1+x^2) for x ge 0

    Text Solution

    |

  10. Prove that tan(sec^-1 x) = sqrt(x^2 - 1) for x le 1

    Text Solution

    |

  11. Prove that cosec^-1 x = cot^-1sqrt(x^2 -1) for x ge 1

    Text Solution

    |

  12. Prove that cot(cosec^-1x) = sqrt(x^2 - 1) for x ge 1

    Text Solution

    |

  13. Prove that : sec^2 (tan^(-1)2) + cosec^2 (cot^(-1) 3) = 15

    Text Solution

    |

  14. Find the values of tan^2 (Sec^-1 2) + cot^2 (cosec^-1 3)

    Text Solution

    |

  15. Write down the value of sin^-1{sin((7pi)/6)}

    Text Solution

    |

  16. If sin^-1 x + sin^-1 y = - pi, then find the values of x and y

    Text Solution

    |

  17. If sin^(-1) x + sin^(-1) y = (2pi)/3", then " cos^(-1) x + cos^(-1) y

    Text Solution

    |

  18. Find the value of cos^-1(cos(-pi/4))

    Text Solution

    |

  19. What ist he domain of the functio nf(x) = sin^-1 x + sec^-1 x?

    Text Solution

    |

  20. What is the domain of the function f(x) = cos^-1 x + sec^-1 x?

    Text Solution

    |