a=matrix([[1],[4],[3]])
B=matrix([[2,-3],[0,2],[0,1]])
C=matrix([[4,6,2],[6,0,3],[2,3,-1]])
d=matrix([[4,3,0]])
C*a
C*C*a
C*C*C*a
v=a.transpose()
v*d

Kreyszig-6.2-2-U (last edited 2010-12-17 12:41:46 by sarvani.kotha)