Home
Class 12
MATHS
Answer the following: In which inverval...

Answer the following: In which inverval does the determinant
A =`[[1,sintheta,1],[-sintheta,1,sintheta],[-1,-sintheta,1]]` lie?

Promotional Banner

Topper's Solved these Questions

  • CONTINUITY AND DIFFERENTIABILITY

    MBD PUBLICATION|Exercise QUESTION TYPE|4 Videos

  • DIFFERENTIAL EQUATIONS

    MBD PUBLICATION|Exercise QUESTION BANK|87 Videos

Similar Questions

Explore conceptually related problems

Evaluate the following determinants. [[costheta,sintheta],[sintheta,costheta]]

Answer the following: What is the co-factor of 4 in the determinant [[1,2,-3],[4,5,0],[2,0,1]]

Evaluate the following determinants. [[1,1],[2,3]]

Evaluate the following determinants. [[1,omega],[-omega,omega]]

Evaluate the following determinants. [[1,1,1],[1,1,1],[1,1,1]]

Solve the following: 3tan^2theta-2sintheta=0

Evaluate the following determinants: [[1,1,1],[2,3,4],[3,4,6]]

Evaluate the following determinants. [[1,1,1],[2,2,2],[3,3,3]]

Evaluate the following determinants. [[1,0,0],[0,1,0],[0,0,1]]

MBD PUBLICATION-DETERMINATES-QUESTION BANK
  1. Answer the following: What is the value of [[1/a,1,bc],[1/b,1,ca],[1...

    Text Solution

    |

  2. Answer the following: What is the co-factor of 4 in the determinant ...

    Text Solution

    |

  3. Answer the following: In which inverval does the determinant A =[[1...

    Text Solution

    |

  4. Answer the following: If x+y+z=pi, what is the value of Delta =[[s...

    Text Solution

    |

  5. Evaluate the following determinants: [[14,3,28],[17,9,34],[25,9,50]]

    Text Solution

    |

  6. Evaluate the following determinants: [[16,19,13],[15,18,12],[14,17,1...

    Text Solution

    |

  7. Evaluate the following determinants: [[224,777,32],[735,888,105],[81...

    Text Solution

    |

  8. Evaluate the following determinants: [[1,1,1],[2,3,4],[3,4,6]]

    Text Solution

    |

  9. Evaluate the following determinants: [[1,2,3],[3,5,7],[8,14,20]]

    Text Solution

    |

  10. Evaluate the following determinants: [[1^2,2^2,3^2],[2^2,3^2,4^2],[3...

    Text Solution

    |

  11. Evaluate the following determinants: [[1,0,-5863],[-7361,2,7361],[1,...

    Text Solution

    |

  12. Evaluate the following determinants: [[265,240,219],[240,225,198],[2...

    Text Solution

    |

  13. Evaluate the following determinants: [[0,a^2,b],[b^2,0,a^2],[a,b^2,0...

    Text Solution

    |

  14. Evaluate the following determinants: [[a-b,b-c,c-a],[x-y,y-z,z-x],[p...

    Text Solution

    |

  15. Evaluate the following determinants: [[a-b,b-c,c-a],[b-c,c-a,a-b],[c...

    Text Solution

    |

  16. If [[1,1,1],[1,1+x,1],[1,1,1+y]]=0 what are x and y?

    Text Solution

    |

  17. For what value fo x [[2x,0,0],[0,1,2],[-1,2,0]]=[[1,0,0],[2,3,4],[0,...

    Text Solution

    |

  18. Solve [[x+a,0,0],[a,x+b,0],[a,0,x+c]]=0

    Text Solution

    |

  19. Solve [[a+x,a-x,a-x],[a-x,a+x,a-x],[a-x,a-x,a+x]]=0

    Text Solution

    |

  20. Solve [[x+a,b,c],[a,x+b,c],[a,b,x+c]]=0

    Text Solution

    |