Home
Class 12
MATHS
Select the correct option from the given...

Select the correct option from the given alternatives: The general solution of `secx = sqrt2` is : A) `2npi pm frac{pi}{4}, n in Z` B) `2npi pm frac{pi}{2}`, `n in Z` C) `npi pm frac{pi}{2}`, `n in Z` D) `2npi pm frac{pi}{3}`, `n in Z`

A

`2npi pm frac{pi}{4}, n in Z`

B

`2npi pm frac{pi}{2}`, `n in Z`

C

`npi pm frac{pi}{2}`, `n in Z`

D

`2npi pm frac{pi}{3}`, `n in Z`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Trignometric Functions

    CHETANA PUBLICATION|Exercise EXERCISE|113 Videos

  • PROBABILITY DISTRIBUTIONS

    CHETANA PUBLICATION|Exercise EXERCISE|108 Videos

Similar Questions

Explore conceptually related problems

Select the correct option from the given alternatives:The number of principal solution of cos3x = frac{1}{2}

Select the correct option from the given alternatives The period of cos2theta will be….. A) 2pi B) 3pi C) frac{pi}{2} D) pi

Select the correct option from the given alternatives: If sqrt3cosx-sinx = 1 , then general value of x is...: A) 2npi pm frac{pi}{3} B) 2npi pm frac{pi}{6} C) 2npi pm frac{pi}{3} - frac{pi}{6} D) npi pm (-1)^nfrac{pi}{3}

Select the correct option from the given alternatives The period of tan3theta function will be… A) 3pi B) frac{pi}{3} C) pi D) 2pi

Select the correct option from the given alternatives. (frac(22pi)(15))^c is equal to

Select the correct option from the given alternatives: The principal value of sin^-1(frac{-sqrt3}{2}) is A) -frac{2pi}{3} B) frac{4pi}{3} C) frac{5pi}{3} D) -frac{pi}{3}

Select the correct option from the given alternatives: The principal value branch of sec^-1x is A) [-frac{pi}{2},frac{pi}{2}]-{0} B) [0,pi]-[frac{pi}{2}] C) (0,pi) D) (-frac{pi}{2},frac{pi}{2})

Select the correct option from the given alternatives: tan(2tan^-1(frac{1}{5})-frac{pi}{4})

Select the correct option from the given alternatives: In /_\ABC , if c^2+a^2-b^2 = ac then /_B = A) frac{pi}{4} B) frac{pi}{3} C) frac{pi}{2} D) frac{pi}{6}

Select the correct option from the given alternatives: The principal solution of equation cot2theta = 0 are A) [frac{pi}{4},frac{3pi}{4},frac{5pi}{4},frac{7pi}{4}] B) [frac{pi}{4},pi] C) [frac{pi}{2},pi,frac{3pi}{2},2pi] D) [frac{pi}{4},frac{3pi}{4}]

CHETANA PUBLICATION-Trignometric Functions-EXERCISE
  1. Select the correct option from the given alternatives: The principal s...

    Text Solution

    |

  2. Select the correct option from the given alternatives: The principal s...

    Text Solution

    |

  3. Select the correct option from the given alternatives: The general sol...

    Text Solution

    |

  4. Select the correct option from the given alternatives: If cosptheta = ...

    Text Solution

    |

  5. Select the correct option from the given alternatives: If polar co-ord...

    Text Solution

    |

  6. Select the correct option from the given alternatives: If sqrt3cosx-si...

    Text Solution

    |

  7. Select the correct option from the given alternatives: In /\ABC, if /A...

    Text Solution

    |

  8. Select the correct option from the given alternatives: In /\ABC, if c^...

    Text Solution

    |

  9. Select the correct option from the given alternatives: In /\ABC, ac co...

    Text Solution

    |

  10. Select the correct option from the given alternatives: If in a /\ABC, ...

    Text Solution

    |

  11. Select the correct option from the given alternatives: The value of co...

    Text Solution

    |

  12. Select the correct option from the given alternatives: The principal v...

    Text Solution

    |

  13. If sin^-1(frac{4}{5})+cos^-1(frac{12}{13}) = sin^-1alpha , then alpha...

    Text Solution

    |

  14. Select the correct option from the given alternatives: If tan^-1(2x)+t...

    Text Solution

    |

  15. Select the correct option from the given alternatives: 2tan^-1(frac{1}...

    Text Solution

    |

  16. Select the correct option from the given alternatives: tan(2tan^-1(fra...

    Text Solution

    |

  17. Select the correct option from the given alternatives: The principal v...

    Text Solution

    |

  18. Select the correct option from the given alternatives: cos[tan^-1(frac...

    Text Solution

    |

  19. If tan theta+tan 2theta+tan 3theta = tantheta tan 2theta tan 3theta th...

    Text Solution

    |

  20. Select the correct option from the given alternatives: If any /\ABC, i...

    Text Solution

    |