If `veca=4hati+3hatj+2hatk and vecb=3hati+2hatk` , find `|vecbxx2veca|`

If veca=3hati+hatj-4hatk and vecb=6hati+5hatj-2hatk find |veca Xvecb|

If veca=2hati-3hatj-hatk and vecb=hati+4hatj-2hatk , then vecaxxvecb is

If veca=hati+hatj + hatk and vecb = hati - 2 hatj+hatk then find the vector vecc such that veca.vecc =2 and veca xx vecc=vecb .

If veca=2hati-hatj+hatk and vecb=3hati+4hatj-hatk , prove that vecaxxvecb represents a vector which perpendicular to both veca and vecb .

If veca = 2hati -3hatj-1hatk and vecb =hati + 4hatj -2hatk " then " veca xx vecb is

If vecA=2hati-3hatj+hatk and vecB=3hati+2hatj. Find vecA.vecB and vecAxxvecB

If vecA= 4hati+nhatj-2hatk and vecB=2hati+3hatj+hatk , then findt the value of n so that vecA bot vecB .

If vecA= 4hati+nhatj-2hatk and vecB=2hati+3hatj+hatk , then findt the value of n so that vecA bot vecB .

If veca=hati+hatj+hatk and vecb=hatj-hatk find a vector vecc such that vecaxxvecc=vecb and veca.vecc=3 .

If veca=2hati + hatj + hatk , vecb=hati + 2hatj + 2hatk then [veca vecb veci] hati + [veca vecb vecj] hatj + [veca vecb hatk] k is equal to