AP and TS EAMCET Engineering Model Paper 19

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Question : 12 of 160

Marks: +1, -0

If A=[aij]m×n be a matrix such that aij=1‌∀i,j then (ρ(A) → Rank of A)

ρ(A)>1
ρ(A)=1
ρ(A)=m
ρ(A)=n

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