Orthogonal Diagonalization In Exercises 41-46, find a matrix P that orthogonally diagonalizes A. Verify that
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Elementary Linear Algebra (MindTap Course List)
- Orthogonal Diagonalization In Exercise 43-52, find a matrix Psuch that PTAPorthogonally diagonalizesA. Verify that PTAPgives the correct diagonal form. A=[224224444]arrow_forwardTrue or false? det(A) is defined only for a square matrix A.arrow_forwardCoordinate Representation in M3,1 In Exercises 4952, find the coordinate matrix of X relative to the standard basis for M3,1. X=[214]arrow_forward
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- Rework Exercise 24 using matrix multiplication. Finding Dot ProductsIn Exercises 23-26, find a uv, b vv, c u2, d (uv)v, and e u(5v). u=(1,2), v=(2,2)arrow_forwardOrthogonally Diagonalizable Matrices In Exercises 37-40, determine whether the matrix is orthogonally diagonalizable. [412010215]arrow_forwardNonsingular Matrix In Exercises 29 and 30, find x such that the matrix A is Nonsingular. A=[31x1]arrow_forward
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