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

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

For three vectors bar(p), bar(q) and bar(r)" if "bar(r)=3bar(p)+4bar(q) and 2bar(r)=bar(p)-3bar(q) then

If p, q and r are perpendicular to q + r, r + p and p + q respectively and if |p + q| = 6, |q + r| = 4sqrt(3) and |r + p| = 4, then |p + q + r| is

Find the value of : 2p + 3q + 4r + por when p =-1,q = 2 and r = 3

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

Three numbers p,q and r are such that p is 200/3% less than q and q is 40% less than r. Find p/q + q/r + p/r .