If `M` is a `3 xx 3` matrix, where det `M=1 and MM^T=1,` where `I` is an identity matrix, prove theat det `(M-I)=0.`

If M is a 3xx3 matrix,where det M=1 and MM^(T)=1, where I is an identity matrix,prove theat det (M-I)=0

If M is a 3xx3 matrix, where det M=1a n dM M^T=1,w h e r eI is an identity matrix, prove theat det (M-I)=0.

If M is a 3xx3 matrix, where det M=1a n dM M^T=1,w h e r eI is an identity matrix, prove theat det (M-I)=0.

If M is a 3xx3 matrix, where det M = I and M M^(T) = I, where I is an identity matrix, prove that det(M-I) = 0

If M is a 3xx3 matrix, where det M=1a n dM M^T=I,w h e r eI is an identity matrix, prove that det (M-I)=0.

If A is a 3xx3 matrix such that det.A=0, then

If A is a 3xx3 matrix and det A=5 then det (AdjA)=

If M is a 3xx3 matrix such that M^(2)=O , then det. ((I+M)^(50)-50M) where I is an identity matrix of order 3, is equal to:

If M is a 3xx3 matrix such that M^(2)=O , then det. ((I+M)^(50)-50M) where I is an identity matrix of order 3, is equal to:

Let A be any 3xx2 matrix. Then prove that det. (A A^(T))=0 .