Real numbers are closed with respect to addition and multiplication....Complete
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Consider a set of Integer (1,2,3,4 ....) under Addition operation Ex : 1+2=3, 2+10= 12 , 12+25=37,.. Addition of any two integer number gives the integer value and ...
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System of whole numbers is closed under addition, this
The round smiley faces are a closed set. No matter what operation is performed on round smiley faces, another round smiley face will be created. Thus, there are ...
System of whole numbers is not closed under division, this