Home
Class 12
MATHS
Solve : |[x-a, 0, 0],[a, x-b, 0],[a, b, ...

Solve : `|[x-a, 0, 0],[a, x-b, 0],[a, b, x-c]|=0`

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER -15

    SHARAM PUBLICATION|Exercise EXERCISE|40 Videos

  • MODEL QUESTION PAPER -17

    SHARAM PUBLICATION|Exercise EXERCISE|43 Videos

Similar Questions

Explore conceptually related problems

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

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

Solve the following : [[0,x-a,x-b],[x+a,0,x-c],[x+b,x+c,0]] =0

If |[a,b,c],[b,a,b],[x,b,c]|=0 then x=____.

Solve the following : [[x,a,a],[m,m,m],[b,x,b]] =0

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

Find x if [[a,b,c],[b,a,c],[x,b,c]] =0

Fill in the blanks with appropriate answer from the brackes. If [[a,b,c],[b,a,b],[x,b,c]] =0, then x=______

The system of equations a_1x+b_1y+c_1z=0 a_2x+b_2y+c_2z=0 a_3x+b_3y+c_3z=0 [[a_1,b_1,c_1],[a_2,b_2,c_2],[a_3,b_3,c_3]]=0

Write the number of solution of the following system of equation. a_1x+b_1y+c_1z=0 a_2x+b_2y+c_2z=0 a_3x+b_3y+c_3z=0 and [[a_1,b_1,c_1],[a_2,b_2,c_2],[a_3,b_3,c_3]] =0

SHARAM PUBLICATION-MODEL QUESTION PAPER -16-EXERCISE
  1. If the matrix A is such that [[1,-1],[2,3]]A=[[-4,1],[7,7]], find A.

    Text Solution

    |

  2. Show that (a+1) is a factor of abs([(a+1),2,3],[1,a+1,3],[3,-6,a+1])

    Text Solution

    |

  3. Solve : |[x-a, 0, 0],[a, x-b, 0],[a, b, x-c]|=0

    Text Solution

    |

  4. For what value of k is the function defined by {(k(x^2+2),when xle0),(...

    Text Solution

    |

  5. If sin y = x sin (a + y) then show that (dy)/(dx)=(sin^2(a+y))/(sina)

    Text Solution

    |

  6. Find (dy)/(dx) when y=x^(siny)

    Text Solution

    |

  7. Find the interval in which the function f(x) = 3x^4- 4x^3- 12x^2+ 5 is...

    Text Solution

    |

  8. Find two numbers whose sum is 24 and product is maximum.

    Text Solution

    |

  9. Integrate: intx(e^x)/((1+x)^2)dx

    Text Solution

    |

  10. Integrate :inttan^-1x/(1+x^2)dx

    Text Solution

    |

  11. Evaluate int0^(pi/2)(sqrt(cosx))/(sqrt(sinx)+sqrt(cosx))dx

    Text Solution

    |

  12. Find the area bounded by the line y = 2x, x- axis and the ordinate x =...

    Text Solution

    |

  13. Solve 2y^3(dy)/(dx)=ax

    Text Solution

    |

  14. Find [veca vecb vecc] when veca= hati -2hatj + 3hatk, vecb=2hati+ hatj...

    Text Solution

    |

  15. If the position vectors of the points A, B, C are 2hat(i) + hat(j) - h...

    Text Solution

    |

  16. Write the volume of the parallelopiped whose sides are given by-hatj, ...

    Text Solution

    |

  17. The angle between the plane 3x+3z-5=0 and the line (x-1)/1=(y-2)/-1=(z...

    Text Solution

    |

  18. Find the equation of the plane passing through the intersection of the...

    Text Solution

    |

  19. Prove that (veca.vecb)^2=a^2b^2-(veca xx vecb)^2

    Text Solution

    |

  20. Show that the lines (x-4)/1=(y+3)/-4=(z+1)/7 and (x-1)/2=(y+1)/-3=(z+1...

    Text Solution

    |