If the vectors `3 vec p + vec q`; `5 vec p - 3 vecq` and `2 vec p + vec q`; `4 vec p - 2 vec q` are pairs of mutually perpendicular then sin( `vec p` ^ `vec q)` is :

If the vectors 3vec p+vec q;5vec p-3vec q and 2vec p+vec q;4vec p-2vec q are pairs of mutually perpendicular then sin(vec p^^vec q) is:

If the vectors 3vec p+vec q;5p-3vec q and 2vec p+vec q;4vec p-2vec q are pairs of mutually perpendicular vectors, then find the angle between vectors vec p and vec q

If the vectors 3 vec p+ vec q ;5p-3 vec qa n d2 vec p+ vec q ;4 vec p-2 vec q are pairs of mutually perpendicular vectors, then find the angle between vectors vec pa n d vec qdot

If the vectors 3 vec p+ vec q ;5p-3 vec qa n d2 vec p+ vec q ;4 vec p-2 vec q are pairs of mutually perpendicular vectors, then find the angle between vectors vec pa n d vec qdot

If the vectors 3 vec p+ vec q ;5p-3 vec qa n d2 vec p+ vec q ;4 vec p-2 vec q are pairs of mutually perpendicular vectors, then find the angle between vectors vec pa n d vec qdot

For three vectors vec p,vec q and vec r if vec r=3vec p+4vec q and 2vec r=vec p-3vec q then

If vec r=3vec p+4vec q and 2vec r=vec p-3vec q then

If vec P xx vec Q= vec R, vec Q xx vec R= vec P and vec R xx vec P = vec Q then

If vec p xxvec q=vec r and vec p*vec q=c, then vec q is