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Introduction to Linear Algebra (Classic Version) (5th Edition) (Pearson Modern Classics for Advanced Mathematics Series)
- In Exercises 1-12, determine whether T is a linear transformation. 4. defined by , where B is a fixed matrixarrow_forwardProve part b of Theorem 1.35. Theorem 1.35 Special Properties of Let be an arbitrary matrix over. With as defined in the preceding paragraph,arrow_forwardIn Exercises30-35, verify Theorem 3.32 by finding the matrix of ST (a) by direct substitution and (b) by matrix multiplication of [S] [T]. T[x1x2]=[x1x2x1+x2],S[y1y2]arrow_forward
- In Exercises 47-52, assume that A and B are nn matrices with det A = 3 and det B = 2. Find the indicateddeterminants. det(3BT)arrow_forwardIn Exercises 47-52, assume that A and B are nn matrices with det A = 3 and det B=2. Find the indicated determinants. det (AAT)arrow_forwardIn Exercises 1-12, determine whether T is a linear transformation. T:MnnMnn defines by T(A)=AB, where B is a fixed nn matrixarrow_forward
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