Let A be a 2xx2 matrix with real entries. Let I be the 2xx2ident | Filo

class 12

Math

Algebra

Matrices

568
150

Let A be a matrix with real entries. Let I be the identity matrix. Denote by tr (A), the sum of diagonal entries of A. Assume that .Statement 1: If and , then det .Statement 2: If and , then .

568
150

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