已知矩阵A= (} 3& 3& -4 1& 5& -5 -1& -4& 8 ) .,且矩阵X满足AX=B+2X,求矩阵X.已知矩阵,且矩阵X满足AX=B+2X
设A= (} 3& 2& 3 1& 0& 0 -1& 2& 2 ) .,且满足XA=B+X,求矩阵X.设,且满足XA=B+X,求矩阵X.
,AX=2X+A ,求X.
, AX=2X+A ,求X.
(1)记 P=(x,Ax,A2x), 求 3 阶矩阵 B, 使
满足 =C+2X, 求X.
8.-|||-设矩阵A= a 1 0 1 a -1 0 1 a 且 ^3=0.-|||-(1)求a的值;-|||-(2)若矩阵X满足 -X(A)^2-AX+
已知矩阵A,B,X满足AX=B,其中 A=}1&-2&11&-2&20&-1&1,试求X.17. (10.
设矩阵A,B,X为同阶方阵,且A,B可逆,若A(X-E)B=B,则矩阵X=( )A. E+A^-1B. E+AC. E+B^-1D. E+B