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Grade 128 grade maths

The following numbers are obviously not perfect squares. Give reason.
222000

Profile image of Pawan Prajapati
5 Years agoGrade 12
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1 Answer

Profile image of Harshit Singh
5 Years ago
Dear Student

We know that natural numbers ending in the digits 0, 2, 3, 7 and 8 are not perfect squares.
222000⟹Ends with 0
​
​Thanks

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