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What is the rank of n×n matrix if aij=i+j?where i and j represents no.of rows and no. Of column respectively.

Tushar , 5 Years ago
Grade 12
anser 1 Answers
Arun

Last Activity: 5 Years ago

Dear student
 
As if aij = i + j
hence determinant will not be zero
 
now for any matrix if determinant is non zero then rank is defined as the order.
hence rank = n

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