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what is greatest  4 digit number a perfect square

 Jul 2, 2015

Best Answer 

 #1
avatar+128408 
+5

99^2   = 9801.....this is the greatest four digit square

 

 

 Jul 2, 2015
 #1
avatar+128408 
+5
Best Answer

99^2   = 9801.....this is the greatest four digit square

 

 

CPhill Jul 2, 2015

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