Svar till övning 17.38
SamverkanLinalgLIU
(Skillnad mellan versioner)
(Ny sida: 1. <math>\frac{1}{9}\begin{pmatrix}4&7&4\\1&4&{-8}\\{-8}&4&1\end{pmatrix}</math>) |
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Rad 1: | Rad 1: | ||
1. <math>\frac{1}{9}\begin{pmatrix}4&7&4\\1&4&{-8}\\{-8}&4&1\end{pmatrix}</math> | 1. <math>\frac{1}{9}\begin{pmatrix}4&7&4\\1&4&{-8}\\{-8}&4&1\end{pmatrix}</math> | ||
+ | |||
+ | 2. <math>\frac{1}{9}\begin{pmatrix}4&1&{-8}\\7&4&4\\4&{-8}&1\end{pmatrix}.</math> | ||
+ | |||
+ | 3. <math>E</math> |
Nuvarande version
1. \displaystyle \frac{1}{9}\begin{pmatrix}4&7&4\\1&4&{-8}\\{-8}&4&1\end{pmatrix}
2. \displaystyle \frac{1}{9}\begin{pmatrix}4&1&{-8}\\7&4&4\\4&{-8}&1\end{pmatrix}.
3. \displaystyle E