दृश्य मॉडल में \((p+q)^2\) के लिए कितने \(pq\) आयत मिलते हैं?
In the visual model of \((p+q)^2\), how many \(pq\) rectangles are formed?
Explanation opens after your attempt
Correct Answer
C. \(2\)
Concept
In \((p+q)^2\), there are two equal rectangles \(pq\) and \(pq\). Exam tip: remember the middle term \(2pq\).
Why this answer is correct
The correct answer is C. \(2\). In \((p+q)^2\), there are two equal rectangles \(pq\) and \(pq\). Exam tip: remember the middle term \(2pq\).
Exam Tip
\((p+q)^2\) में दो बराबर आयत \(pq\) और \(pq\) होते हैं। परीक्षा में मध्य पद \(2pq\) याद रखें।
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