Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa

Which of the matrice can be obtained by raw tranformation of \begin{bmatrix} 0 & 0& 13 \\ 1&2 & 35\\ 0& 1 & -24 \end{bmatrix} ?

  • Option 1)

    \begin{bmatrix} 1 & 2 & 13\\ 0&0 & 35\\ 0&1 & -24 \end{bmatrix}

  • Option 2)

    \begin{bmatrix} 1 & 2 & 35\\ 0&0 & -24\\ 0&1 & 13 \end{bmatrix}

  • Option 3)

    \begin{bmatrix} 1 & 2 & 13\\ 0&0 &-24\\ 0&1 & 35 \end{bmatrix}

  • Option 4)

    \begin{bmatrix} 1 & 2 & 34\\ 0&0 & -24\\ 0&1 & 13 \end{bmatrix}

 

Answers (1)

best_answer

As we have learnt,

 

Elementary row (column) transformation -

Interchange of any two rows (column)

- wherein

R_{i}\leftrightarrow R_{j}\left ( C_{i}\leftrightarrow C_{j} \right )

 

 This matrix can be obtained using 

\\*R_1 \rightarrow R_3 \\*R_2 \rightarrow R_1 \\*R_3 \rightarrow R_2

 


Option 1)

\begin{bmatrix} 1 & 2 & 13\\ 0&0 & 35\\ 0&1 & -24 \end{bmatrix}

Option 2)

\begin{bmatrix} 1 & 2 & 35\\ 0&0 & -24\\ 0&1 & 13 \end{bmatrix}

Option 3)

\begin{bmatrix} 1 & 2 & 13\\ 0&0 &-24\\ 0&1 & 35 \end{bmatrix}

Option 4)

\begin{bmatrix} 1 & 2 & 34\\ 0&0 & -24\\ 0&1 & 13 \end{bmatrix}

Posted by

gaurav

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

JEE Main 2026 session 2 application correction begins on jeemain.nta.nic.in; edit details by tomorrow
anam-khan

JEE Main 2026 Registration LIVE: Session 2 exam from April 2 to 9; shift timings, admit card, exam pattern
anam-khan

JEE Main 2026 session 2 registration ends today for BTech, BArch; apply at jeemain.nta.nic.in

Latest Question