Home
Class 12
MATHS
Find the values of x\ a n d\ y if [(x+...

Find the values of `x\ a n d\ y` if `[(x+10 ,y^2+2y),(0,-4)]=[(3x+4,3),(0,y^2-5y)]`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • ADJOINTS AND INVERSE OF MATRIX

    RD SHARMA ENGLISH|Exercise All Questions|181 Videos

  • ALGEBRA OF VECTORS

    RD SHARMA ENGLISH|Exercise All Questions|325 Videos

Similar Questions

Explore conceptually related problems

Find the values of x and y if [[x+10,y^2+2y],[0,-4]]=[[3x+4,3],[ 0,y^2-5y]]

Find the value of x and y from 7x-15y-2=0 x+2y-3=0

Find the value of x and y from 7x-15y-2=0 x+2y-3=0

Find the value of x and y : 2x+3y=5,3x+y=4

Find the value of x , y 2x+3y=6 3x-2y=4 .

Find the values of x and y , if (3y -2) + (5 -4x)i=0 , where , x y in R.

Find the value of x and y that satisfy the equations [(3,-2),(3,0),(2,4)] [(y,y),(x,x)]=[(3,3),(3y,3y),(10,10)]

Find the value of x and y in given equations x+2y+3=0 and 4x-5y+1=0 .

If 7x - 15y = 4x + y , find the value of x: y . Hence, use componendo and dividendo to find the values of : (i) (9x + 5y)/(9x - 5y) (iI) (3x^(2) + 2y^(2))/(3x^(2) - 2y^(2))

For what values of x\ a n d\ y are the following matrices equal? A=[2x+1 2y0y^2-5y] , B=[x+3y^2+2 0-6]

RD SHARMA ENGLISH-ALGEBRA OF MATRICES-All Questions
  1. The sales figure of two car dealers during January 2013 showed that...

    Text Solution

    |

  2. For what values of x\ a n d\ y are the following matrices equal? A=...

    Text Solution

    |

  3. Find the values of x\ a n d\ y if [(x+10 ,y^2+2y),(0,-4)]=[(3x+4,3),...

    Text Solution

    |

  4. Find the values of a\ a n d\ b if A=B , where A=[a+4 3b8-6] , B=[2a+2b...

    Text Solution

    |

  5. If A=[(2,3,4),(0,4,6), (5,8,9)] and B=[(3 ,0 ,5) ,(5 ,3 ,2), (0 ,4 ,7)...

    Text Solution

    |

  6. If A=[(2 ,3,-5 ),(1, 2,-1)] and B=[(0, 5,1),(-2, 7, 3)] , find A+B ...

    Text Solution

    |

  7. If A=[2-1 3 1] and B=[1 4 7 2] , find 3A-2Bdot

    Text Solution

    |

  8. If A=[(1,0,0),(0,-1,0),(0,0,2)] and B=[(2,0,0),(0, 3,0),(0,0,-1)] , ...

    Text Solution

    |

  9. Simplify: costheta[costhetasintheta-sinthetacostheta]+sintheta[sinthet...

    Text Solution

    |

  10. Find X and Y , if X+Y=[7 0 2 5] and X-Y=[3 0 0 3] .

    Text Solution

    |

  11. Find a matrix A , if A+[2 3-1 4]=[3-6-3 8] .

    Text Solution

    |

  12. Find x ,\ y ,\ z ,\ t if 2[(x, z ),(y ,t)]+3[(1,-1),( 0, 2)]=3[(3, 5)...

    Text Solution

    |

  13. Find non-zero values of x satisfying the matrix equation: x[2x2 ...

    Text Solution

    |

  14. If A ,\ B and C are three matrices of the same order, then prove th...

    Text Solution

    |

  15. Find a matrix X such that 2A+B+X=O , where A=[[-1, 2],[ 3, 4]] and B=[...

    Text Solution

    |

  16. Find a matrix A such that 2A-3B+5C=O , where B=[[-2, 2, 0],[ 3, 1 ,4]]...

    Text Solution

    |

  17. Solve the matrix equation [x^2y^2]-3[x2y]=[-2 9] .

    Text Solution

    |

  18. Two farmers Ramkishan and Gurcharan Singh cultivates only three var...

    Text Solution

    |

  19. Compute the following sums: [[3,-2],[ 1, 4]]+[[-2, 4],[ 1 ,3]]

    Text Solution

    |

  20. Let A=[[2,4],[3,2]] , B=[[1 ,3],[-2 ,5]], C=[[-2,5],[3,4]] ,FIND: ...

    Text Solution

    |