Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) If vector `veca,vecb` and `vecc` are non coplanar, then the vector`vecaxx vecb,vecbxx vecc` and `veccxxveca` are - Sarthaks eConnect
search
Ask Question

Welcome to Sarthaks eConnect Question Bank

Practice Online Test Series for JEE Main 2018 & NEET 2018

If vector `veca,vecb` and `vecc` are non coplanar, then the vector  `vecaxx vecb,vecbxx vecc` and `veccxxveca` are:

A.

linearly dependent

B.

linearly independent

C.

depends on vectors

D.

none of these

Solution

0 votes
 
Best answer

`=[vecaxxvecbvecbxxveccveccxxveca]=[veca vecb vecc]^2!=0` (As `veca,vecb` and `vecc` are non -coplanar)

So, `vecaxxvecb, vecbxxvecc` and `veccxxveca` are non- coplanar vector or they are linearly independent.