🤫 The Matrix Gives Away the Answer (1️⃣, ♾️, ❌) | #️⃣ of Solutions
JoeCMath
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🤫 The Matrix Gives Away the Answer (1️⃣, ♾️, ❌) | #️⃣ of Solutions
2 827 просмотров · 2 года назад
JoeCMath
5,03 тыс. подписчиков
2 827 просмотров · 2 года назад
Identify if your Gaussian or Gauss-Jordan Elimination final matrix has one, an infinite, or no solutions.
👉All Gauss-Jordan Elimination videos on channel: • Gauss-Jordan/Gaussian Elimination Videos
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0:00 Introduction
0:08 Overview of three outcomes
1:37 Example with unique solution
3:30 Finding the unique solution with the Gauss-Jordan result
3:52 Finding the unique solution with the gaussian result
4:59 Verifying solution satisfies system of equations
5:36 Example with infinite solutions
6:33 Free variable discussion
7:22 Finding the set of infinite solutions
8:34 Picking different values of the free variable
9:28 Example with no solution
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