Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Solve this vectors problem ?

If a , b , are unit vectors such that a.b = a.c =0 and angle b/w b and c is pi/6 . Prove that a = 2(b x c).

Assume that All the vectors mentioned above have the vector symbol above them.

1 Answer

Relevance
  • Gyan
    Lv 4
    7 years ago
    Favorite Answer

    That is it!

    Attachment image
Still have questions? Get your answers by asking now.