ETS

Exam Test Series

Dashboard Discuss Support

Sign In / Up

or Sign Up

Dashboard Discuss Support

Discuss things related to questions, concepts, etc.

Question discussions

Discuss asked in test series, and find solutions.

Question

If the rank of the following matrix is less than 3, the values of $x$ are

A = \begin{bmatrix} 1 & x & x \\ x & 1 & x \\ x & x & 1 \end{bmatrix}

MCQ

$1, -1/2$

$1, 1/2$

$2, -1/4$

$2, -3/4$

Solutions

ETS

Exam Test Series

India's No. 1 test series for GATE Mining exam

© 2024-2025 examtestseries.com

All rights reserved.