यदि \(A=\{1,2,3\}\) और \(B=\{0,1\}\) हैं, तो \(A\times B\) को निर्देशांक तल पर बिंदुओं के रूप में दिखाने पर कितने बिंदु मिलेंगे?
If \(A=\{1,2,3\}\) and \(B=\{0,1\}\), how many points are obtained when \(A\times B\) is shown as points on the coordinate plane?
Explanation opens after your attempt
Correct Answer
C. (6) बिंदु(6) points
Concept
(n\(A\times B\)=n(A)n(B)=3\times 2=6), so there are (6) points. Cartesian product can also be understood as coordinate points.
Why this answer is correct
The correct answer is C. (6) बिंदु / (6) points. (n\(A\times B\)=n(A)n(B)=3\times 2=6), so there are (6) points. Cartesian product can also be understood as coordinate points.
Exam Tip
(n\(A\times B\)=n(A)n(B)=3\times 2=6), इसलिए कुल (6) बिंदु मिलेंगे। कार्तीय गुणन को निर्देशांक बिंदुओं की तरह भी समझ सकते हैं।
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