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If \(A(k)=(k+1)^k\), and \(k=0\), what is the value of \(A(A(A(k)))\)?
A. 0
B. 2
C. 4
D. 6
E. 9
_________________
A. 0
B. 2
C. 4
D. 6
E. 9
_________________
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\(A(k) = (k + 1)^k\)
A(A(A(k))) => the operation happens 3 times
When k is 0,
\(A(0) = (0 + 1)^0 = 1\)
\(A(1) = (1 + 1)^1 = 2\)
\(A(2) = (2 + 1)^2 = 9\)
Answer E.
_________________
A(A(A(k))) => the operation happens 3 times
When k is 0,
\(A(0) = (0 + 1)^0 = 1\)
\(A(1) = (1 + 1)^1 = 2\)
\(A(2) = (2 + 1)^2 = 9\)
Answer E.
_________________
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