Diagonalize the matrix A, if possible. That is, find an invertible matrix P and a diagonal matrix D such that 
A = 
A. Not diagonalizable
B.
P = 
, D = 
C.
P = 
, D = 
D.
P = 
, D = 
Answer: C
Mathematics
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.
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A. 
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- 
C. 
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.
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