What are user stories and how do they help make better products

 By userzoom - 2021-01-18

Description

A beginner’s guide to user stories, a key component in putting the user at the centre of any conversation around developing new features.

Summary

  • Orthogonal Matrix What is an Orthogonal Matrix?
  • In terms of geometry, orthogonal means that two vectors are perpendicular to each other.
  • Additionally you may select any two rows and find that the same property holds, as the transpose of an orthogonal matrix is itself an orthogonal matrix.
  • Because the transpose preserves the determinant, it is easy to show that the determinant of an orthogonal matrix must be equal to 1 or -1.

 

Topics

  1. UX (0.65)
  2. Management (0.09)
  3. NLP (0.01)

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