Home
SELF STUDY
BrowsePracticeTestsPlaylistDoubts & solutionsFree live classesOther courses

Class 12th Hindi Medium

Practice

Matrices

Introduction to Matrix

Quick practice

Question 1 of 5

The matrix \left[\begin{array}{ccc} 0 & -2 & 4 \\ 2 & 0 & -15 \\ -4 & 15 & 0 \end{array}\right] is a

A

dentity matrix.

B

symmetric matrix.

C

skew-symmetric matrix

D

scalar matrix.

Get unlimited practice with Class 12th Hindi Medium subscription

pick

Boost your performance with adaptive practice tests

pick

Practice every concept in the syllabus

pick

Compare your speed and accuracy with your peers

pick

Download the app and practice on the go