Without doing any calculation, find the numbers which are surely not perfect squares. 257
Without doing any calculation, find the numbers which are surely not perfect squares. 257
Pawan Prajapati , 5 Years ago
Grade 12
8 grade maths> Without doing any calculation, find the n...
1 AnswersHarshit Singh
Dear Student
257⟹Ends with 7
∴, 257 is not a perfect square
Thanks
257⟹Ends with 7
∴, 257 is not a perfect square
Thanks
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