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In a upper triangular matrix ntimesn, mi...

In a upper triangular matrix `ntimesn,` minimum number of zeros is

A

`(n(n+1))/(2)`

B

`(n(n-1))/(2)`

C

`(n(2n-1))/(2)`

D

`(n(n-1))/(4)`

Text Solution

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The correct Answer is:
B
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