UPSC 2017 CDS II Math Paper
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Question : 17 of 100
Marks:
+1,
-0
Consider the following numbers :
1. 2222
2. 11664
3. 343343
4. 220347
Which of the above are not perfect squares ?
1. 2222
2. 11664
3. 343343
4. 220347
Which of the above are not perfect squares ?
[2017 CDS-II]
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