Question: 2. (2 pt) Let A be a diagonal matrix. Prove that exp(A) is diagonal, and the elements are the exponents of the elements of A,

2. (2 pt) Let A be a diagonal matrix. Prove that exp(A) is diagonal, and the elements are the exponents of the elements of A, that is, (exp(A ) )ij = eAjj. Hint: What property can we say about (A");j if A is diagonal

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