Matrix Inverse by LU Decomposition on Casio fx-991ES Scientific Calculator

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I'm Sujoy and today you'll learn how to find Matrix Inverse by LU Decomposition using Casio fx-991ES Scientific Calculator.

Topics Explained-
1. Introduction to matrix rows and columns, square matrix, identity matrix
2. Matrix Inverse directly on Casio fx-991ES Scientific Calculator
3. Meaning of Upper triangular and Lower triangular matrices
4. Row Echelon Form (REF) of Matrix by Gauss Elimination (Row Reduction) Method
5. Matrix Decomposition into lower and upper triangular sub-matrices
6. Finding inverse matrix

That's it for now! How is the video? Let me know.
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I can't enter matrix form in my calculator which is casino fx-991MS 2nd edition
Can you tell me the process sir???

manukondasandhyareddy
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Computing a matrix inverse from an LUP decomposition ? can u tell me? without using calculators

fizamukhtar
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Very good explanation, I really appreciate your work

boujarmouneismail
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Thank you sir! Took you only 5 mins to deliver the message which my prof couldn't deliver in an hour 😂

Bedocalaway
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Can i get the video of inverse trigonometric ratios

harivisveswarkatakota
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Can we solve Upper triangular matrix in Calculator...Reply lit bit Fast..😅😅

akhileshjha
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Next video will be made Hindi language I will request you thank you so much

shivammaurya