Math, asked by vklm4880, 1 year ago

Can we say whether the following numbers are perfect squares?how do we know?
1)1057
2)23453
3)7928
4)22222
5)2061

Answers

Answered by vanshika050316
16
numbers ending in 2, 3, 7 or 8 is never perfect square.
1) not a perfect square.
2) not a perfect square
3) a perfect square
4) not a perfect square
5) a perfect square
srikanth2662: hey! 3 one is wrong because it is ending by 8. so it is not a perfect square.
Answered by hiteshsharma64248
1

Answer:

1) not a perfect square

2) not a perfect square

3) a perfect square

4) not a perfect square

5) a perfect square

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