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Let A = |{:(1, 1, 1),(0,1,1),(0,0,1):}] ...

Let A = `|{:(1, 1, 1),(0,1,1),(0,0,1):}]` . Then for positive ineger n, `A^(n)` is

A

`[{:(1, n, n^(2)),(0, n^(2), n), (0, 0, n):}]`

B

`[{:(1, n , n(n+1)/(2)),(0,1,n),(0,0,1):}]`

C

`[{:(1, n^(2), n),(0, n, n^(2)), (0, 0, n^(2)):}]`

D

`[{:(1, n, 2n - 1),(0, (n+1)/(2), n^(2)),(0, 0,(n+1)/(2)):}]`

Text Solution

Verified by Experts

The correct Answer is:
B
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