3 3 x 3 = 9 3 x 3 x 3 = 27 3 x 3 x 3 x 3 = 81 3 x 3 x 3 x 3 x 3 = AB3 ...........................
The pattern of the digit in the ones place is 3, 9, 7, 1, 3, 9, 7, 1, 3 ...... Pattern repeats every 4 numbers. 34 ÷ 4 = 8
remainder 2 Therefore the answer is 9.
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