[C.16] Identity Matrix

[C.16] Identity Matrix
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5251 views, 1 rating - 00:02:30
Taught by TheMathDude
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Learn how to generate and use an Identity matrix on a graphing calculator (for example, in Input/Output analysis) (MATRIX/MATH/Identity).
  • What is an identity matrix and how do you generate an identity matrix on a TI graphing calculator?
  • How can you make a TI graphing calculator generate an identity matrix of specified dimensions for you?
  • What does the MATH > identity function do on a TI graphing calculator?
This lesson shows you how to force a TI graphing calculator to generate an identity matrix for you, and all you have to do is specify the dimensions. This is a very useful tool so you do not have to manually enter the 1s and 0s yourself each time.
  • Currently 4.0/5 Stars.
Reviewed by MathVids Staff on July 11, 2010.
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