\(यदि (U={x:x\in \mathbb{N},x\le 100}), (A={x:x\) 2 से विभाज्य नहीं है}), तो (A') किसका समुच्चय है?
\(If (U={x:x\in \mathbb{N},x\le 100}), (A={x:x\) is not divisible by 2}), then (A') is the set of what?
Explanation opens after your attempt
Correct Answer
A. (2) से विभाज्य संख्याएँNumbers divisible by (2)
Concept
(A) contains numbers not divisible by (2), so its complement contains numbers divisible by (2). Be careful with complements of negative descriptions.
Why this answer is correct
The correct answer is A. (2) से विभाज्य संख्याएँ / Numbers divisible by (2). (A) contains numbers not divisible by (2), so its complement contains numbers divisible by (2). Be careful with complements of negative descriptions.
Exam Tip
(A) में (2) से विभाज्य नहीं संख्याएँ हैं, इसलिए पूरक में (2) से विभाज्य संख्याएँ होंगी। नकारात्मक परिभाषा में पूरक लेते समय सावधान रहें।
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