Answers

2015-05-25T11:40:16+05:30
A) integers are 0 and -1
     sum= 0 + (-1) = -1
b)integers are 1 and -1 
      s = 1 + (-1) = 0
c) Integers are -1 and -2
      s = -1 + (-2) = -3
thus, -1>-3 and -2 > -3
d) integers are 1 and -1
  s = 1 + (-1) = 0
thus, 1>0 and -1 < 0




























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