Question

2. If \( m=\left[\begin{array}{ll}12 & 2 \\ 3 & 5\end{array}\right] \) and \( N=\left[\begin{array}{ll}10 & 7 \\ 4 & 8\end{array}\right] \) 1 find the (i) \( m+n \) (ii) \( 2 N-m \) (dii) \( (n-m)^{-1} \)

          2. If \( m=\left[\begin{array}{ll}12 & 2 \\ 3 & 5\end{array}\right] \) and \( N=\left[\begin{array}{ll}10 & 7 \\ 4 & 8\end{array}\right] \)

1 find the
(i) \( m+n \)
(ii) \( 2 N-m \)
(dii) \( (n-m)^{-1} \)

2. If m=[
12 2
3 5
] and N=[
10 7
4 8
]

1 find the
(i) m+n
(ii) 2 N-m
(dii) (n-m)^-1

Added by Anthony B.

Linear Algebra: A Modern Introduction

David Poole 4th Edition

Chapter 3

Instant Answer

Solved by Expert Sikandar Baig

04/02/2022

Step 1

\[ m = \begin{array}{cc} 12 & 2 \\ 3 & 5 \end{array} \] \[ N = \begin{array}{cc} 10 & 7 \\ 4 & 8 \end{array} \] Show more…

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2. If \( m=\left[\begin{array}{ll}12 & 2 \\ 3 & 5\end{array}\right] \) and \( N=\left[\begin{array}{ll}10 & 7 \\ 4 & 8\end{array}\right] \) 1 find the (i) \( m+n \) (ii) \( 2 N-m \) (dii) \( (n-m)^{-1} \)