यदि \(A=\{1,2,3,4\}\) और \(R=\{(x,y):x\leq y\}\) हो तो (R) कौन से गुण रखता है?
If \(A=\{1,2,3,4\}\) and \(R=\{(x,y):x\leq y\}\), which properties does (R) have?
Explanation opens after your attempt
Correct Answer
A. प्रतिवर्ती और सकर्मकReflexive and transitive
Concept
Every \(x\leq x\), so it is reflexive, and \(x\leq y\leq z\) gives \(x\leq z\). It is generally not symmetric.
Why this answer is correct
The correct answer is A. प्रतिवर्ती और सकर्मक / Reflexive and transitive. Every \(x\leq x\), so it is reflexive, and \(x\leq y\leq z\) gives \(x\leq z\). It is generally not symmetric.
Exam Tip
हर \(x\leq x\) है इसलिए प्रतिवर्ती है और \(x\leq y\leq z\) से \(x\leq z\) मिलता है। यह सामान्यतः सममित नहीं है।
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