Home
SELF STUDY
BrowsePracticeTestsPlaylistDoubts & solutionsFree live classesOther courses

CSIR-UGC NET

Practice

Linear Algebra

Linear Equations

Quick practice

Question 1 of 5

If M is a matrix of order n × n whose entries are a_{i j}=\int_{0}^{1} \tan i x \sin j x \cos i x d x, \forall i, j then choose the correct option.

A

M is negative definite

B

M is indefinite

C

det⁡(M) = 0

D

det⁡(M) > 0

Get unlimited practice with CSIR-UGC NET 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