Quant Question Of The Day: 217
which of the following is not a perfect square
609961
982064
309136
779687
which of the following is not a perfect square
609961
982064
309136
779687
Answer (4) Solution digital sum of option (4) is 8. Digital sum can only be 1, 4, 7, 9 for a perfect square.
New Question: Coordinate Geometry
good information
By Những dòng bồn cầu thông minh ... , 1 month ago
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