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Chapter 4: Linear Spaces

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Linear Algebra With Applications
Pages: 166 - 201
Linear Algebra With Applications

Linear Algebra With Applications

Book edition 5th
Author(s) Otto Bretscher
Pages 442 pages
ISBN 9780321796974

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245 Questions for Chapter 4: Linear Spaces

  1. Which of the subsets Vofℝ3×3given in Exercise 6through 11are subspaces ofℝ3×3. The3×3matrices Asuch that vector[123] is in the kernel o

    Found on Page 176
  2. Find the transformation is linear and determine whether they are isomorphism.

    Found on Page 184
  3. TRUE OR FALSE?

    Found on Page 199
  4. In Exercises 5 through 40, find the matrix of the given linear transformationTwith respect to the given basis. If no basis is specified, use standard basis:μ=(1,t,t)forP2,

    Found on Page 195
  5. Which of the subsets Vofℝ3×3given in Exercise 6through 11are subspaces ofℝ3×3. The3×3matrices in reduced row-echelon form.

    Found on Page 176
  6. All bases ofP3contain at least one polynomial of degree⩽2

    Found on Page 199
  7. Find the transformation is linear and determine whether they are isomorphism.

    Found on Page 184
  8. Let V be the space of all infinite sequences of real numbers. See Example 5. Which of the subsets of given in Exercises 12 through 15 are subspaces of V ? The arithmetic sequences [i.e., sequences of the form(a,a+k,a+2k,a+3k,...) , for some constants and K .

    Found on Page 176
  9. In Exercises 5 through 40, find the matrix of the given linear transformationwith respect to the given basis. If no basis is specified, use standard basis:μ=(1,t,t)forP2,

    Found on Page 195
  10. Find the transformation is linear and determine whether they are isomorphism.

    Found on Page 184

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