`vec a, vec b` are two vectors such that `|vec a|=3` `|vec b|=sqrt(2)/3` If `vec a xx vec b` is a unit vector then `(vec a, vecb)=`

Let the vectors vec and vec b be such that |vec a|= 3 and |vec b|= sqrt2/3 , then vec a xx vec b is a unit vector if the angle between vec a and vec b is

If vec a,vec b are two unit vectors such that |vec a+vec b|=2sqrt(3) ,then the angle b

Let the vectors vec a and vec b be such that |vec a|=3|vec b|=(sqrt(2))/(3), then vec a xxvec b is a unit vector,if the angel between vec a and vec b is?

Let the vectors vec a and vec b be such that | vec a|=3 and | vec b|=(sqrt(2))/3, then ,vec axx vec b is a unit vector, if the angel between vec a and vec b is?

Let the vectors vec a and vec b be such that | vec a|=3 and | vec b|=(sqrt(2))/3, then ,vec axx vec b is a unit vector, if the angel between vec a and vec b is?

Let the vectors vec a and vec b be such that | vec a|=3 and | vec b|=(sqrt(2))/3, then ,vec axx vec b is a unit vector, if the angel between vec a and vec b is?

Let the vectors vec a and vec b be such that |vec a| = 3 and |vec b| = sqrt2/3 , then vec a xx vec b is a unit vector, if the angle between vec a and vec b is

|vec(a)|=3,|vec(b)=(sqrt(2))/(3) . If vec(a)xx vec(b) is a unit vector then find the angle between vec(a) and vec(b) .

Let the vectors vec a and vec b be such that |veca| = 3 and |vecb| = (sqrt2)/(3) , then vec a xx vec b is a unit vector, if the angle between veca and vec b is

If vectors vec a and vec b , are such that |vec a| =3,|vec b| =2/3 and vec a xx vec b is a unit vector, then find the angle between vec a and vec b .