1. (a) i. List all the distinct subsets of the set {0,{0}, {{0}},{0,0},{{0,0,0}}}. ii. Either prove or disprove the foll

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1 A I List All The Distinct Subsets Of The Set 0 0 0 0 0 0 0 0 Ii Either Prove Or Disprove The Foll 1 (22.7 KiB) Viewed 79 times

1. (a) i. List all the distinct subsets of the set {0,{0}, {{0}},{0,0},{{0,0,0}}}. ii. Either prove or disprove the following claim: "Let A, B and C be sets such that 1 € B and B E C. Then ACC" (b) Show that for every two sets A and B 1\(1\B) = An B (e) Let S = "star", W "wars" and Y = "yoda" be strings. i. List all the distinct prefixes of the string SW. ii. List all the distinct substrings of Y S.