Practice Diagonalization of Linear Transformations - 28.13 | 28. Linear Transformations | Mathematics (Civil Engineering -1)
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Practice Questions

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Question 1

Easy

What does it mean for a matrix to be diagonalizable?

💡 Hint: Think of the format of the matrix expression.

Question 2

Easy

What is the condition for a matrix to be diagonalizable?

💡 Hint: Consider what makes eigenvalues distinct.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is a diagonalizable matrix?

  • A matrix that can be inverted
  • A matrix that can be expressed as A = PDP⁻¹
  • A non-square matrix

💡 Hint: Consider the definition you learned.

Question 2

True or False: A matrix with repeated eigenvalues can automatically be considered diagonalizable.

  • True
  • False

💡 Hint: Think about what you learned regarding conditions for diagonalizability.

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Challenge Problems

Push your limits with challenges.

Question 1

Given a matrix A with eigenvalues 2, 1, and 1, analyze if it is diagonalizable and justify your reasoning in two steps.

💡 Hint: Review how to compute eigenvectors.

Question 2

Consider a physical system where a matrix describes multiple vibrational modes. How would diagonalization aid in understanding this system? Provide two distinct enhancements in understanding.

💡 Hint: Think about how separating equations enhances clarity.

Challenge and get performance evaluation