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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

det⁡(M) = 0

C

det⁡(M) > 0

D

M is indefinite

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