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Vinay
3 years ago
![2 X=\left[\begin{array}{rr}1 & 0 \\ -3 & 2\end{array}\right]-Y](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-955eb029d0a44f52329ede42dec0b2cd_l3.png "Rendered by QuickLaTeX.com")
![2 X=\left[\begin{array}{rr}1 & 0 \\ -3 & 2\end{array}\right]-\left[\begin{array}{ll}3 & 2 \\ 1 & 4\end{array}\right]=\left[\begin{array}{ll}-2 & -2 \\ -4 & -2\end{array}\right]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-f0b417031aada7bb0f5318cde0dbc193_l3.png "Rendered by QuickLaTeX.com")
![\mathrm{X}=\frac{1}{2}\left[\begin{array}{ll}-2 & -2 \\ -4 & -2\end{array}\right]=\left[\begin{array}{ll}-1 & -1 \\ -2 & -1\end{array}\right]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-735124584824b10275eaef64582eaf2f_l3.png "Rendered by QuickLaTeX.com")
![\mathbf{Y}=\left[\begin{array}{ll}3 & 2 \\ 1 & 4\end{array}\right]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-84f30a7fdfe6517859df79f56006b437_l3.png "Rendered by QuickLaTeX.com")
![2 \mathbf{X}+\mathbf{Y}=\left[\begin{array}{rr}1 & 0 \\ -3 & 2\end{array}\right]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-f675ed3e804ad575f2a4a5abdda335ab_l3.png "Rendered by QuickLaTeX.com")
