Home
Class 12
MATHS
Find the equation of line joining (1,2) ...

Find the equation of line joining (1,2) and (3,6) using determinants.

Promotional Banner

Topper's Solved these Questions

  • CONTINUITY AND DIFFERENTIABILITY

    BODY BOOKS PUBLICATION|Exercise EXERCISE|148 Videos

  • DIFFERENTIAL EQUATIONS

    BODY BOOKS PUBLICATION|Exercise EXERCISE|5 Videos

Similar Questions

Explore conceptually related problems

Find the equation of line joining (3,1) and (9,3) using determinants.

Find the equation of the line joining A(1,3) and B(0,0) using determinants and k is D (k,0)is a points such that area of triangle ABD is 3 sq.unit.

Find the equation of the line joining the points(1,2) and (-3,-2) using determinants.

Find the equation of the line joining (1,2) and (2,4), For points on this line with the consecutive natural numbers '3,4,5, '……...as the 'x' coordinates, what is the sequence of y coordinates?

Find the slope of the line joining (2,1) and (4,5)

Find the slope of the line joining (-2,6) and (4,8).

Find the slope of the line joining (x,- 1) and (2,1)

Find the equation of the line through (5,-1) and (6,4).

Find the equation of the line joining (-1,3) and (2,5).Prove that if the point (x,y)is on this line,so is the point (x+3,y+2).

Find the equation of the line joining the points (2,2) and (5,3).

BODY BOOKS PUBLICATION-DETERMINANTS-EXERCISE
  1. Given Delta=[(a+b,b+c,c+a),(b+c,c+a,a+b),(c+a,a+b,b+c)] Express given ...

    Text Solution

    |

  2. Show that abs[[a+b,b+c,c+a],[b+c,c+a,a+b],[c+a,a+b,b+c]]=2abs[[a,b,c],...

    Text Solution

    |

  3. Find the equation of line joining (1,2) and (3,6) using determinants.

    Text Solution

    |

  4. Prove that |[x,sintheta, costheta],[-sintheta,-x,1],[costheta,1,x]| is...

    Text Solution

    |

  5. Prove that |[x,sintheta, costheta],[-sintheta,-x,1],[costheta,1,x]| is...

    Text Solution

    |

  6. using properties of determinants, prove that abs[[1,a,a^2],[1,b,b^2],...

    Text Solution

    |

  7. If A=[[2,-3,5],[3,2,-4],[1,1,-2]] Find A^-1

    Text Solution

    |

  8. If A=[[2,-3,5],[3,2,-4],[1,1,-2]] Using it solve the system of equat...

    Text Solution

    |

  9. prove that abs[[a,b,c],[a+2x,b+2y,c+2z],[x,y,z]]=0

    Text Solution

    |

  10. if A=[[1,-1,2],[0,2,-3],[3,-2,4]] B=[[-2,0,1],[9,2,-3],[6,1,-2]] Prov...

    Text Solution

    |

  11. if A=[[1,-1,2],[0,2,-3],[3,-2,4]] B=[[-2,0,1],[9,2,-3],[6,1,-2]] ...

    Text Solution

    |

  12. If A=[[a,1],[1,0]] is such that A^2=I then a equals

    Text Solution

    |

  13. Solve the system of equations x-y+z=4,2x+y-3z=0,x+y+z=2 Using matr...

    Text Solution

    |

  14. The value of abs((x,x-1) , (x+1,x):} is a)1 b)x c)x^2d)0

    Text Solution

    |

  15. Using properties of determinants prove the following. abs[[1,x,x^2...

    Text Solution

    |

  16. Prove that |(1,x,x^3),(1,y,y^3),(1,z,z^3)|=(x+y+z)(x-y)(y-z)(z-y).

    Text Solution

    |

  17. Prove that abs[[1!,2!,3!],[2!,3!,4!],[3!,4!,5!]]=4!

    Text Solution

    |

  18. Solve the system of Linear equations x+2y+z=8,2x+y-z=1,x-y+z=2

    Text Solution

    |

  19. Inverse of the matrix [[0,1,2],[0,1,1],[1,0,2]]

    Text Solution

    |

  20. Find the values of x in which abs[[3,x],[x,1]]=abs[[3,2],[4,1]]

    Text Solution

    |