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Grade 12th pass8 grade maths

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

Profile image of Harshit Singh
5 Years agoGrade 12th pass
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1 Answer

Profile image of Harshit Singh
5 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.

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