Which of the following two sets equal?(a) {1,2,3} and {2,3,4}(b) {1,3,5} and {1,3,5,7}(c) {3,4,7} and {7,4,3}(d) {1,2,7} and {2,7,1,4}The question was asked during an internship interview.My question is taken from Equal Sets topic in section Sets of Mathematics – Class 11

Which of the following two sets equal?(a) {1,2,3} and {2,3,4}(b) {1,3,

1.	Which of the following two sets equal?(a) {1,2,3} and {2,3,4}(b) {1,3,5} and {1,3,5,7}(c) {3,4,7} and {7,4,3}(d) {1,2,7} and {2,7,1,4}The question was asked during an internship interview.My question is taken from Equal Sets topic in section Sets of Mathematics – Class 11
Answer» Right answer is (c) {3,4,7} and {7,4,3} The best explanation: TWO sets A and B are SAID to be equal if every element of SET A is in set B and vice-versa. {3,4,7} and {7,4,3} are equal.

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Which of the following two sets equal?(a) {1,2,3} and {2,3,4}(b) {1,3,5} and {1,3,5,7}(c) {3,4,7} and {7,4,3}(d) {1,2,7} and {2,7,1,4}The question was asked during an internship interview.My question is taken from Equal Sets topic in section Sets of Mathematics – Class 11

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