यदि \(A=\{1,2,3\}\) है, तो \({{1},{2}}\subseteq\mathcal{P}(A)\) कथन कैसा है?
If \(A=\{1,2,3\}\), what is the nature of the statement \({{1},{2}}\subseteq\mathcal{P}(A)\)?
Explanation opens after your attempt
A. सत्यTrue
Concept
Since \({1}\in\mathcal{P}(A)\) and \({2}\in\mathcal{P}(A)\), the given set is a subset of (\mathcal{P}(A)). In exams, read the outer braces carefully.
Why this answer is correct
The correct answer is A. सत्य / True. Since \({1}\in\mathcal{P}(A)\) and \({2}\in\mathcal{P}(A)\), the given set is a subset of (\mathcal{P}(A)). In exams, read the outer braces carefully.
Exam Tip
क्योंकि \({1}\in\mathcal{P}(A)\) और \({2}\in\mathcal{P}(A)\), इसलिए दिया गया set (\mathcal{P}(A)) का subset है। परीक्षा में outer braces को ध्यान से पढ़ें।
Login to save your score, XP, coins and progress.
