आव्यूह `A=[{:(1,0,2),(2,1,0),(0,3,1):}]` का सहखंड आव्यूह कोन-सा है ?

The rank of [(1,0,2),(2,1,0),(3,2,1)]

The matrix |(1,0,0),(2,1,0),(3,1,1)| is

If A=[(0,1,-2),(-1,0,3),(2,-3,0)] then A+A^(T)=

The inverse of [(1,2,-3),(0,1,2),(0,0,1)] is

Let I = [{:(1, 0, 0),(0 ,1, 0),(0,0,1):}] and P = [{:(1, 0, 0),(0 ,-1, 0),(0,0,-2):}] . Then the matrix p^(3) + 2P^(2) is equal to

If A=|[1,0,1],[0,1,2],[0,0,4]| then |3A|

[(1,3,-2),(-3,0,-5),(2,5,0)] =A [(1,0,0),(0,1,0),(0,0,1)] then, C_(2) rarr C_(2)-3C_(1) and C_(3) rarr C_(3) +2C_(1) gives... [(1,0,0),(3,-9,11),(-2,1,4)] =A [(-1,3,2),(0,-1,0),(0,0,-1)] [(1,0,0),(-3,-1,-4),(2,-9,11)] =A [(1,-3,2),(0,1,0),(0,0,1)] [(1,0,0),(-3,1,4),(-2,9,-11)] =A [(-1,3,2),(0,-1,0),(0,0,-1)] [(1,0,0),(-3,9,-11),(2,-1,4)] =A [(1,-3,2),(0,1,0),(0,0,1)]

Let, I=({:(1,0,0),(0,1,0),(0,0,1):}) " and " P=({:(1,0,0),(0,-1,0),(0,0,-2):}) . Then the matrix P^(3)+2P^(2) is equal to -

If A = [{:(1,0,2),(0,2,1),(2,0,3):}],Provethat A^(3)-6A^(2)+7A+21=0