U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}. Which of the following is not a subset of the universal set?(a) {1,2}(b) {0,1,2,3,4,5,6,7,8,9}(c) {2,3,5,7}(d) {1,2,3,4,5,6,7,8,9,10}The question was asked during an online exam.I'm obligated to ask this question of Universal Set in chapter Sets of Mathematics – Class 11

U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}. Which of the following is not a su

1.	U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}. Which of the following is not a subset of the universal set?(a) {1,2}(b) {0,1,2,3,4,5,6,7,8,9}(c) {2,3,5,7}(d) {1,2,3,4,5,6,7,8,9,10}The question was asked during an online exam.I'm obligated to ask this question of Universal Set in chapter Sets of Mathematics – Class 11
Answer» Correct choice is (d) {1,2,3,4,5,6,7,8,9,10} For EXPLANATION: In {1,2,3,4,5,6,7,8,9,10}, 10 is not present in set U. So, it is not the subset of universal set. Rest all are SUBSETS of set U as their ELEMENTS are present in universal set.

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