Let’s recheck carefully—good catch questioning it.
Series:
_ Z V R U
_ T P S V
_ N Q T P
_ O R N _
We need letters in positions: 1st of each row + last of last row.
Look row-wise (this is the key pattern):
Each row follows alternating pattern:
−4, −4, −4 (with cyclic shift
Row 1:
? → Z → V → R → U
Z → V (−4), V → R (−4), R → U (+3)
So reverse pattern gives:
? = W (since W → Z is +3)
Row 2:
? → T → P → S → V
T → P (−4), P → S (+3), S → V (+3)
Backtracking gives:
? = X
Row 3:
? → N → Q → T → P
N → Q (+3), Q → T (+3), T → P (−4)
So ? = R
Row 4:
? → O → R → N → ?
O → R (+3), R → N (−4), N → J (−4)
So first ? = L, last ? = J
Final letters:
W, X, R, L, J
Correct Answer:
WXRLJ