SOLUTION: please Help Me To Solve This. find The Inverse Of this Matrix A=(1 0 2 1 2 -1 0 3 1)

Question 1173217: please Help Me To Solve This.
find The Inverse Of this Matrix A=(1 0 2
1 2 -1
0 3 1)
Answer by ikleyn(52787) (Show Source): You can put this solution on YOUR website!
.

Use your TI-83 or TI-84 calculator.

See this video lesson to learn how to do it:

https://www.youtube.com/watch?v=h4uMjIbsHpA

Or read this instruction

https://www.mathbootcamps.com/finding-the-inverse-of-a-matrix-with-a-ti83-or-ti84-calculator/

if you prefer reading instead of watching video.

Or, if you want to get other descriptions, go to GOOGLE, print key words

How to find the inverse of a 3x3 matrix on a calculator?

and enjoy with tens different optional web-sites, on your selection.

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