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Given 26 constants labelled A to Z, let $A = 1$.

The rest of the constants have values that are equal to the position of that letter in the alphabet, raised to the power of the previous constant, so:

  • $A = 1$
  • $B$ (the letter in the second position) $= 2^A = 2^1 = 2$
  • $C$ (the letter in the third position) $= 3^B = 3^2 = 9$
  • etc.

Find the exact numerical value for this expression:

$(N-A) * (N-B) * (N-C) * ... * (N-Y) * (N-Z)$

  • 3
    What do you mean with $N$? If it is a letter, then $0$2011-06-08
  • 4
    Well... the expression includes (N-N), does it not?2011-06-08

2 Answers 2