[C.18] Using rref on a graphing calculator

[C.18] Using rref on a graphing calculator
  • Currently 4.0/5 Stars.
2641 views, 1 rating - 00:02:12
Taught by TheMathDude
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Learn how to use rref (reduced row echelon form) on a graphing calculator to solve a system of equations written as an augmented matrix.
  • What is rref (reduced row echelon form) and how do you use it to reduce a matrix on a TI graphing calculator?
  • How do you use the MATH > rref( function on a TI graphing calculator and what does it do?
This lesson will show you how to use reduced row echelon form on a TI graphing calculator (again, much easier on a calculator than by hand). This is very useful, especially once you get to higher math classes such as Linear Algebra.
  • Currently 4.0/5 Stars.
Reviewed by MathVids Staff on July 11, 2010.
 
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