Mathematics, 01.12.2020 18:20 claythememe

Let the set S = {1,{2},3,4}. Which of the following is true ca.{2} ES
b. {1,2} CS
c.{4} ES
d. ØES
e. {3,4} ES

Answers: 2

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Let the set S = {1,{2},3,4}. Which of the following is true ca.{2} ES
b. {1,2} CS
c.{4}...