Send to an expert Group Work. Evaluate the following:
(i\times j)\times k
Let
vec(u)=(:\sqrt(2),\sqrt(2):)
and
vec(v)
be an unit vector. Find the range of
vec(u)*vec(v)
. Let
vec(u)
be an unit vector and
vec(v)=(:0,2:)
.
|vec(u)\times vec(v)|=\sqrt(2)
, find
vec(u)
.