Home
Class 12
MATHS
If a = I + 2j - 3k, b = 2i + j + k, c = ...

If a = I + 2j - 3k, b = 2i + j + k, c = I + 3j - 2k then `(a xx b) xx (b xx c)` =

A

[a b c] a

B

[a b c] b

C

[a b c] c

D

[a b c]

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PRODUCTS OF VECTORS

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise 2 (Special Type Questions) SET -A|13 Videos

  • PRODUCTS OF VECTORS

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise 2 (Special Type Questions) SET -B|9 Videos

  • PRODUCTS OF VECTORS

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise 1B Cross Product of Vectors|73 Videos

  • PROBABILITY

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) SET-4|5 Videos

  • PROPERTIES OF TRIANGLES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) Set-4|10 Videos

Similar Questions

Explore conceptually related problems

If a = I + j - k, b = I - j + k, c = I - j - k then a xx (b xx c) =

If a = i- 2j + k, b = 2i + j - k, c = 4i + 4j + 3k then |(a xx b) xx c| =

If a = 2i - 3j - k, b = I + 4j - 2k then (a + b) xx (a - b) =

If a = 2i + j - 3k, b = I - 2j + k, c -I + j - 4k, d = I + j + k then (a xx b) xx (c xx d) =

If a = I + j + k, b = I + j - k, c = I - j + k, d = I - j - k then (a xx b). (c xx d) =

If a = 2i + 3j + 6k, b = 3i - 6j + 2k, c = 6i + 2j - 3k then a xx b =

If a = 3i - 2j + k, b = 2i - 4j - 3k, c = -i + 2j + 2k then a + b + c =

If a = 2i - j + k, b = 3i + 4j - k then |a xx b| =

If a = 2i + 3j - 4k, b = I + j + k and c = 4i + 2j + 3k, then |a xx (b xx c)| =

DIPTI PUBLICATION ( AP EAMET)-PRODUCTS OF VECTORS-Exercise 1C (Triple product of Vectors
  1. a xx [a xx (a xx b)] =

    Text Solution

    |

  2. (b xx c) xx (c xx a) =

    Text Solution

    |

  3. If a = I + 2j - 3k, b = 2i + j + k, c = I + 3j - 2k then (a xx b) xx (...

    Text Solution

    |

  4. [(a xx b) xx (a xx c)]. D =

    Text Solution

    |

  5. a xx {b xx (C xx a) + (p xx q)} =

    Text Solution

    |

  6. If a is a unit vector, a xx r = b, a. r = c, a.b = 0 then r is

    Text Solution

    |

  7. a,b are non-zero vectors, c is given non-zero scalar such that a is pe...

    Text Solution

    |

  8. If a and b are two non-zero perpendicular vectors, then a vector y sat...

    Text Solution

    |

  9. The vectors vec(a) and vec(b) are not perpendicular and vec(c ) and ve...

    Text Solution

    |

  10. If a,b,c are nonzero vectors, then (a xx b) xx c = a (b xx c) iff (a x...

    Text Solution

    |

  11. If a,b,c are three unit vectors such that a xx (b xx c) = (1)/(2) b th...

    Text Solution

    |

  12. Let a.b and c be non-zero vectors such that (a xx b) xx c = (1)/(3) |b...

    Text Solution

    |

  13. If (a xx b) xx c = a xx (b xx c). Where a,b and c are any three vector...

    Text Solution

    |

  14. If vec(a) and vec(b) are unit vectors, then the vectors (vec(a) + vec(...

    Text Solution

    |

  15. (a xx b) . (a xx c) =

    Text Solution

    |

  16. If a xx b = c xx d, a xx c = b xx d then

    Text Solution

    |

  17. [d b c] a + [a d c] b + [a b c] c =

    Text Solution

    |

  18. If the four vectors a,b,c,d are coplanar, then (a xx b) xx (c xx d) =

    Text Solution

    |

  19. If a = I + j + k, b = I + j - k, c = I - j + k, d = I - j - k then (a ...

    Text Solution

    |

  20. If a = 2i + j - 3k, b = I - 2j + k, c -I + j - 4k, d = I + j + k then...

    Text Solution

    |