Without doing any calculation, find the numbers which are surely not perfect squares. i. 153
Without doing any calculation, find the numbers which are surely not perfect squares. i. 153
Harshit Singh , 3 Years ago
Grade 12th pass
9 grade maths> Without doing any calculation, find the n...
1 AnswersHarshit Singh
Last Activity: 3 Years ago
Dear Student
We know that natural numbers ending with the digits 0, 2, 3, 7 and 8 are not perfect square.
i. 153⟹ Ends with 3. ∴, 153 is not a perfect square
Thanks
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