यदि \(A=\{1,2,3,4,5,6\}\) और (aRb) यदि \(a\equiv b \pmod{3}\), तो (1) का समतुल्यता वर्ग क्या है?
If \(A=\{1,2,3,4,5,6\}\) and (aRb) if \(a\equiv b \pmod{3}\), what is the equivalence class of (1)?
Explanation opens after your attempt
Correct Answer
A. ({1,4})
Concept
The numbers with the same remainder as (1) modulo (3) are (1) and (4). Hence the class is ({1,4}).
Why this answer is correct
The correct answer is A. ({1,4}). The numbers with the same remainder as (1) modulo (3) are (1) and (4). Hence the class is ({1,4}).
Exam Tip
(1) से \( \pmod{3}\) में समान शेष देने वाली संख्याएं (1) और (4) हैं। इसलिए वर्ग ({1,4}) है।
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