समुच्चय \(A=\{1,2,3,4,5,6\}\) पर (aRb) तभी जब \(\lfloor\frac{a}{2}\rfloor=\lfloor\frac{b}{2}\rfloor\)। (R) के कौन से तुल्यता वर्ग हैं?
On \(A=\{1,2,3,4,5,6\}\), (aRb) if \(\lfloor\frac{a}{2}\rfloor=\lfloor\frac{b}{2}\rfloor\). Which are the equivalence classes of (R)?
Explanation opens after your attempt
A. ({1},{2,3},{4,5},{6})
Concept
हर अवयव के लिए \(\lfloor\frac{a}{2}\rfloor\) निकालें। / Compute \(\lfloor\frac{a}{2}\rfloor\) for each element.
Why this answer is correct
मान (0,1,2,3) क्रमशः वर्ग ({1},{2,3},{4,5},{6}) देते हैं। / The values (0,1,2,3) give the classes ({1},{2,3},{4,5},{6}).
Exam Tip
समान मान देने वाले अवयव हमेशा एक वर्ग में आते हैं। / Elements giving the same value form one equivalence class.
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