12 By just Examining the units digits can!you tell you which of the fo – InterviewSolution

1.	12 By just Examining the units digits can!you tell you which of the followingcannot be whole Squares( 1024
Answer» A number is a perfectsquare(or asquarenumber) if itssquareroot is an integer; that is to say, it is the product of an integer with itself. Here, thesquareroot of1024is 32. Therefore, thesquareroot of1024is an integer, and as a consequence1024is a perfectsquare.

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