Home
Class 12
MATHS
a xx [a xx (a xx b)] =...

`a xx [a xx (a xx b)]` =

A

`a^(2) (a xx b)`

B

`a^(2) (b xx a)`

C

`-a^(2) (b xx a)`

D

`a. (b xx a)`

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

DIPTI PUBLICATION ( AP EAMET)-PRODUCTS OF VECTORS-Exercise 1C (Triple product of Vectors
  1. (A xx B). {(B xx C) xx (C xx A)} =

    Text Solution

    |

  2. If [a xx b b xx c c xx a] lambda [a b c]^(2) then lambda is equal to

    Text Solution

    |

  3. a xx [a xx (a xx b)] =

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |