Consider the matrix

(a) Find all values such that det (A-I)=0, where and I is 4 x 4 identity matrix.

(b) For = 1, find a basis and the dimension of N ull (A-I).

NOTE: Show all steps of your solution.

Question

Consider the matrix   
 

(a) Find all values  such that det (A-I)=0, where  and I is 4 x 4 identity matrix.
 
(b) For  = 1, find a basis and the dimension of N ull (A-I).
 
NOTE: Show all steps of your solution.

Consider the matrix

(a) Find all values such that det (A-I)=0, where and I is 4 x 4 identity matrix.

(b) For = 1, find a basis and the dimension of N ull (A-I).

NOTE: Show all steps of your solution.

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Consider the matrix (a) Find all values such that det (A-I)=0, where and I is 4 x 4 identity matrix. (b) For = 1, find a basis and the dimension of N ull (A-I). NOTE: Show all steps of your solution.

Unlock all answers

Weekly leaderboard

Consider the matrix

(a) Find all values such that det (A-I)=0, where and I is 4 x 4 identity matrix.

(b) For = 1, find a basis and the dimension of N ull (A-I).

NOTE: Show all steps of your solution.