Which of the following matrices will remain same if the elementary operation R1→2R1+3R2 is applied on the matrix?
Posted: Wed Jul 13, 2022 8:07 pm
a) \(\begin{bmatrix}1&2&3\\3&4&1\end{bmatrix}\)
b) \(\begin{bmatrix}0&0&0\\0&0&0\\0&0&0\end{bmatrix}\)
c) \(\begin{bmatrix}0&1&0\\1&0&1\\0&1&0\end{bmatrix}\)
d) \(\begin{bmatrix}1&0\\1&2\\1&0\end{bmatrix}\)
b) \(\begin{bmatrix}0&0&0\\0&0&0\\0&0&0\end{bmatrix}\)
c) \(\begin{bmatrix}0&1&0\\1&0&1\\0&1&0\end{bmatrix}\)
d) \(\begin{bmatrix}1&0\\1&2\\1&0\end{bmatrix}\)