Question

Guess and give reason which of the following numbers are perfect
squares. Verify from the above table.
(i) 84
(ii) 108 (iii) 271 (iv) 240 (v) 529​

Answer 1

Answer:

1. 84 is not a perfect square

2. 108 is not a perfect square

3. 271 is not a perfect square

4. 240 is not a perfect square

5. 529 is a perfect square

529=23

Explanation: