Math, asked by pavitragedela555, 4 months ago

unit digit of 27 ^20

Answers

Answered by bhargavireddy1495

0

Step-by-step explanation:

Hence for every four consecutive powers, the unit digit will follow a pattern of 7,9,3,1. Hence UD of 27^20 will be 1

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Answered by unnatikashyap356

2

Answer:

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