Home
Class 12
MATHS
Write the value of x-y + z from the foll...

Write the value of x-y + z from the following equation. `[[x+y+z],[x+z],[y+z]]=[[9],[5],[7]]`.

Promotional Banner

Topper's Solved these Questions

  • LINEAR PROGRAMMING

    SHARAM PUBLICATION|Exercise EXAMPLE|37 Videos

  • MODEL QUESTION PAPER -1

    SHARAM PUBLICATION|Exercise EXERCISE|41 Videos

Similar Questions

Explore conceptually related problems

Write the value of x-y+z from the relation [[x+y+z],[x+z],[y+z]]=[[4],[8],[5]] .

Write the value of x-intercept of the plane x+y+2z=1 .

Write the number of solution of the following system of equation. x+y+z=1 x+y+z=2 2x+3y+z=0

Write the number of solution of the following system of equation.x+y-z=0 3x-y+z=0 x-3y+z=0

State the order of the following matrices . [{:(x,y),(y,z),(z,x):}]

Write the number of solution of the following system of equation. x+4y-z=0 3x-4y-z=0 x-3y+z=0

Write the symmetric form of equation of the following lines : x-2y=3,2x+y-5z=0,

SHARAM PUBLICATION-MATRICES-EXAMPLE
  1. [{:(xy,4),(z+6,x+y):}]=[{:(8,w),(0,6):}] then write the value of (x...

    Text Solution

    |

  2. Write the order of product matrix [[1],[2],[3]] [[2,3,4]].

    Text Solution

    |

  3. Write the value of x-y + z from the following equation. [[x+y+z],[x+z]...

    Text Solution

    |

  4. If [[1, 2, 3]] A = [0] then what is the order of the matrix.

    Text Solution

    |

  5. Find x, so that [{:(1,x,1):}][{:(1,3,2),(0,5,1),(0,3,2):}][{:(1),(1),(...

    Text Solution

    |

  6. If a(ij) = | i-j| then construct [a(ij)](2xx3).

    Text Solution

    |

  7. Transform [[6,3],[2,2]] into unit matrix.

    Text Solution

    |

  8. If A(alpha)=[{:(cosalpha,sinalpha),(-sinalpha,cosalpha):}], then prove...

    Text Solution

    |

  9. If A is an orthogonal matrix then find |A|.

    Text Solution

    |

  10. IfA is annon singular matrix ofsize 3 //3 then what is adj. (adjA) ?

    Text Solution

    |

  11. IfAand B are two square matrices such that B = -A^(-1)BA then show th...

    Text Solution

    |

  12. If 3A-B=[{:(5,0),(1,1):}] and B=[{:(4,3),(2,5):}] then find the matrix...

    Text Solution

    |

  13. If x[[2],[3]]+y[[-1],[1]]=[[10],[5]] then write the value of x.

    Text Solution

    |

  14. Find the value of y and x from the following equation 2[{:(x,5),(7,y-...

    Text Solution

    |

  15. Simplify: cos theta[[cos theta , sin theta],[-sin theta , cos theta]]+...

    Text Solution

    |

  16. If matrix A=[[3,-3],[-3,3]] and A^2= lambda A then write the value of ...

    Text Solution

    |

  17. For a 2xx 2 matrix A = [a(ij)] whose elements are given by a(ij) =i/j ...

    Text Solution

    |

  18. If [[9,-1,4],[-2,1,3]]=A+[[1,2,-1],[0,4,9]]then find the matrix A.

    Text Solution

    |

  19. If [[x,x-y],[2x+y,7]]=[[3,1],[8,7]] then find the value of y.

    Text Solution

    |

  20. If [[y+2x,5],[-x,3]]=[[4,5],[-2,3]]then find the value of y.

    Text Solution

    |