Home
Class 12
MATHS
Consider the following system of equatio...

Consider the following system of equations
`x+2y=4,2x+5y=9`
Find `adjA,A^-1`

Promotional Banner

Topper's Solved these Questions

  • CONTINUITY & DIFFERENTIABILITY

    MAXIMUM PUBLICATION|Exercise EXAMPLE|178 Videos

  • DIFFERENTIAL EQUATION

    MAXIMUM PUBLICATION|Exercise EXAMPLE|81 Videos

Similar Questions

Explore conceptually related problems

Consider the following system of equations x+2y=4,2x+5y=9 If A=[[1,2],[2,5]] ,find abs[A]

Consider the following system of equations x+2y=4,2x+5y=9 Express the above system of equations in the form AX=B

Consider the following system of equations x+2y=4,2x+5y=9 Solve the system of equations.

Consider the following system of equations x+y+3z=5 x+3y-3z=1 -2x-4y-4z=-10 Find A^-1

Consider the following system of equations x+y+3z=5 x+3y-3z=1 -2x-4y-4z=-10 Hence solve the system of equations.

Consider the following system of equations 2x-3y+5z=11 , 3x+2y-4z=-5 , x+y-2z=-3 Express the system in Ax=B form.

Consider the following system of equations 2x-3y+5z=11 , 3x+2y-4z=-5 , x+y-2z=-3 Solve the system by matrix method.

Consider the following system of equations x+y+3z=5 x+3y-3z=1 -2x-4y-4z=-10 Convert the given system in the form AX=B

Consider the following system of linear equations, x+y+z=6 , x-y+z=2 , 2x+y+z=1 Find the value of x,y and z satisfying the above equation.

Consider the following system of linear equations, x+y+z=6 , x-y+z=2 , 2x+y+z=1 Express this system of equations in the standard form AX=B

MAXIMUM PUBLICATION-DETERMINANTS-EXAMPLE
  1. Consider the following system of equations x+2y=4,2x+5y=9 If A=[[1...

    Text Solution

    |

  2. Consider the following system of equations x+2y=4,2x+5y=9 Express ...

    Text Solution

    |

  3. Consider the following system of equations x+2y=4,2x+5y=9 Find adj...

    Text Solution

    |

  4. Consider the following system of equations x+2y=4,2x+5y=9 Solve th...

    Text Solution

    |

  5. Consider the point A(-2,-3),B(3,2),C(-1,-8) Find the area of Delt...

    Text Solution

    |

  6. Consider the point A(-2,-3),B(3,2),C(-1,-8) Find third vertex of any...

    Text Solution

    |

  7. Find the inverse of the following A=[[1,2,3],[0,2,4],[0,0,5]]

    Text Solution

    |

  8. Find the inverse of the following A=[[1,0,0],[3,3,0],[5,2,-1]]

    Text Solution

    |

  9. Find the inverse of the following A=[[2,1,3],[4,-1,0],[-7,2,1]]

    Text Solution

    |

  10. Find the inverse of the following A=[[1,-1,2],[0,2,-3],[3,-2,4]]

    Text Solution

    |

  11. Consider the system of equations 5x+2y=4,7x+3y=5.IfA=[[5,2],[7,3]],X...

    Text Solution

    |

  12. Consider the system of equations 5x+2y=4,7x+3y=5.IfA=[[5,2],[7,3]],X...

    Text Solution

    |

  13. Consider the system of equations 5x+2y=4,7x+3y=5.If A=[[5,2],[7,3]],...

    Text Solution

    |

  14. Let A be a square matrix of order 'n' thenabs[KA]=

    Text Solution

    |

  15. Find x if abs[[x,2],[18,x]]=abs[[6,2],[18,6]]

    Text Solution

    |

  16. Choose the correct answer from the bracket.The value of the determin...

    Text Solution

    |

  17. Consider abs[[a,a+b,a+b+c],[2a,3a+2b,4a+3b+2c],[3a,6a+3b,10a+6b+3c]]

    Text Solution

    |

  18. Letabs[[1,3,2],[2,0,1],[3,4,3]]=3,then what is the value ofabs[[1,3,...

    Text Solution

    |

  19. Using properties of determinants show that abs[[1+a,1,1],[1,1+b,1]...

    Text Solution

    |

  20. IfA=[[2,-3,5],[3,2,-4],[1,1,-2]] Findabs[A]

    Text Solution

    |