which of the following digits is ruled out in the unit place of 12 to the power n + 1 for every positive integer
Answers
Answered by
5
Answer:
Hii
Step-by-step explanation:
12n + 1 By cydieety (12)n always gives Unit digit 2, 4, 6, 8
So 12n + 1 will given out digit 3, 5, 7, 9
So 1 cannot be unit digit of 12n + 1
Answered by
0
Answer:
3,5,7,9
Hope it helps you
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