Example Linear Algebra Questions

  1. Usage of Cramer's rule
  2. Relevance of Singular Value Decomposition
  3. Applying SVD
  4. Identify asset clusters
  1. Practice
  2. Theorem
  3. Use case
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Usage of Cramer's rule

Consider the linear system Ax = b. Given is that and . For which value of t has the system a solution with ?

Hint

Take a look at the lesson 'Cramer's Rule'.

Answer

(1)  

To get , we need .