Home
Class 12
MATHS
Using vector method show that the points...

Using vector method show that the points A(-5,7), B(-4,5) and C(1, -5) are collinear.

Promotional Banner

Topper's Solved these Questions

  • VECTOR

    CHHAYA PUBLICATION|Exercise EXERCISE - SHORT ANSWER TYPE QUESTIONS|17 Videos
  • VECTOR

    CHHAYA PUBLICATION|Exercise EXERCISE - LONG ANSWER TYPE QUESTIONS|21 Videos
  • VECTOR

    CHHAYA PUBLICATION|Exercise EXERCISE - MCQ|12 Videos
  • TRIGONOMETRIC RATIOS [OR FUNCTIONS] OF POSITIVE ACUTE ANGLES

    CHHAYA PUBLICATION|Exercise Sample Questions for Competitive Exams (Assertion -Reason Type )|2 Videos

Similar Questions

Explore conceptually related problems

Be vector method show that the points (2,-3,4),(-2,1,0)and (1,-2,3) are collinear

Show that the points A(1,2,7),B(2,6,3) and C(3,10,-1) are collinear.

Show that the points (-2,3,5) ,(1,2,3) and (7,0,-1) are collinear

show by vector method that the points (2, -1, 3), (3, -5, 1) and (-1, 11, 9) are collinear.

Show that the points (a,b+c),(b,c+a) and (c,a+b) are collinear.

Show that the points P(-2,3,5) ,Q (1,2,3) and R (7,0,-1) are collinear

Applying section formulae show that the points A(4. 7,-6), B (2, 5, -4) and C(1, 4, -3) are colinear.

Using direction ratios show that the points (2,6,3),(1,2,7) and (3,10,-1) are collinear.

Using direction ratio show that the points (2, 6, 3), (1, 2, 7) and (3, 10, -1) are collinear.

By using section formula, show that the points .(1, 2, 3), (-2, 4, 2) and (7, -2, 5) are colinear

CHHAYA PUBLICATION-VECTOR-EXERCISE - VERY SHORT ANSWER TYPE QUESTIONS
  1. Define a vector from the geometrical concept.

    Text Solution

    |

  2. Write two different vectors having the same magnitude.

    Text Solution

    |

  3. Write two different vectors having the same direction.

    Text Solution

    |

  4. Define the position vector of a point with respect to an origin. If ve...

    Text Solution

    |

  5. Define a vector and a unit vector. Find in terms of vector vec(a) a un...

    Text Solution

    |

  6. If vec(a)=2hat(i)-5hat(j)+3hat(k) " and " vec(b)=hat(i)-2hat(j)-4hat(k...

    Text Solution

    |

  7. If vec(a)=2hat(i)+3hat(j)-4hat(k) " and " vec(b)=hat(i)+2hat(j)+hat(k)...

    Text Solution

    |

  8. If vec(alpha)=2hat(i)-5hat(j)+4hat(k) " and " vec(beta)=hat(i)-4hat(j)...

    Text Solution

    |

  9. Show that the vectors -hat(i)+hat(j), -4hat(i)-6hat(j) " and " 5hat(i)...

    Text Solution

    |

  10. The position vectors of the points A, B and C are -5hat(i)+hat(j), 5ha...

    Text Solution

    |

  11. Using vector method show that the points A(-5,7), B(-4,5) and C(1, -5)...

    Text Solution

    |

  12. If vec(a)=hat(i)+hat(j) " and " vec(b)=4hat(i)-hat(j), find a unit vec...

    Text Solution

    |

  13. The position vectors of two given points P and Q are 8hat(i)+3hat(j) "...

    Text Solution

    |

  14. If vec(a)=4vec(i)-3hat(j) " and " vec(b)=-2hat(i)+5hat(j) are the posi...

    Text Solution

    |

  15. Find the vector from the origin to the intersection of the medians of ...

    Text Solution

    |

  16. (i) Determine the value of p for which the vectors phat(i)-5hat(j) " a...

    Text Solution

    |

  17. The position vectors of the points A and B are 3hat(i)-hat(j)+7hat(k) ...

    Text Solution

    |