In: Math
            (a).    Check
<u,v>
=2u1v1+3u2v2+u3v3
is inner product space or not.
If yes assume
u= (8,0,-8) &...
                
            (a).    Check
<u,v>
=2u1v1+3u2v2+u3v3
is inner product space or not.
If yes assume
u= (8,0,-8) & v=
(8,3,16)
Find
- ||u||
 
- ||v||
 
- |<u, v>|2
 
- Unit vector in direction of u and v
 
- Distance (u, v)
 
- Angle between u and v
 
- Orthogonal vectors of u and v.
 
(b).    Show that
<u,v>
=u1v1-2u2v2+u3v3