English, asked by nakshjains1212, 21 days ago

The following numbers are obviously not perfect square.give reason.
23453

Answers

Answered by manvipardhi406

Answer:

Therefore 23453 is not a perfect square because its unit's place digit is 3. (iii) Since, perfect square numbers contain their unit's place digit 0, 1, 4, 5, 6, 9 and even number of 0. Therefore 7928 is not a perfect square because its unit's place digit is 8.

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