यदि \(A={x:x\) अंग्रेजी शब्द "LEVEL" के अक्षरों का समुच्चय है(}) तो (A) के तत्व कौन से हैं?
If \(A={x:x\) is a letter of the English word "LEVEL"(}) then what are the elements of (A)?
Explanation opens after your attempt
Correct Answer
A. ({L,E,V})
Concept
Repetition is removed in a set so the only elements are (L,E,V). In exams take unique letters in a set made from a word.
Why this answer is correct
The correct answer is A. ({L,E,V}). Repetition is removed in a set so the only elements are (L,E,V). In exams take unique letters in a set made from a word.
Exam Tip
समुच्चय में दोहराव हट जाता है इसलिए केवल (L,E,V) तत्व हैं। परीक्षा में शब्द से बने समुच्चय में अद्वितीय अक्षर लें।
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