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. What will be the unit digit of the squares of the following numbers? vi. 26387 gyklutld7tdltld

. What will be the unit digit of the squares of the following numbers?   vi. 26387 
gyklutld7tdltld

Grade:12th pass

1 Answers

Harshit Singh
askIITians Faculty 5963 Points
2 years ago
Dear Student

The unit digit of square of a number having 'a' at its unit place ends with a×a.


vi.The unit digit of the square of a number having digit 7 as unit’s place is9.∴ Unit digit of the square of number 26387 is equal to 9.

Thanks

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