schoolAccedmy
9th10th
11th12th
school

11TH · MATH

Question 10

menu_bookSolutionmenu_bookTheorymenu_book•(i)A=[1−120−31]A=\begin{bmatrix}1&-1&2\\0&-3&1\end{bmatrix}A=[10​−1−3​21​]and $B=\begin{bmatrix}1&1\\-3&-2\\0&1\end{bmatrix}$menu_book•(ii)A=[121421]A=\begin{bmatrix}1&2\\1&4\\2&1\end{bmatrix}A=​112​241​​and $B=\begin{bmatrix}1&-3\\-2&1\end{bmatrix}$
arrow_backBack
school

11TH · MATH

Question 10

menu_bookSolutionmenu_bookTheorymenu_book•(i)A=[1−120−31]A=\begin{bmatrix}1&-1&2\\0&-3&1\end{bmatrix}A=[10​−1−3​21​]and $B=\begin{bmatrix}1&1\\-3&-2\\0&1\end{bmatrix}$menu_book•(ii)A=[121421]A=\begin{bmatrix}1&2\\1&4\\2&1\end{bmatrix}A=​112​241​​and $B=\begin{bmatrix}1&-3\\-2&1\end{bmatrix}$
arrow_backBack
Accedmychevron_right11thchevron_rightmathchevron_rightMatrices And Determinantschevron_rightExercise 4.2

(i)

(AB)T=BTAT\boxed{(AB)^T=B^TA^T}(AB)T=BTAT​
Next Part
(ii)
arrow_forward
On this page
(i)