\(9p^2-24pq+16q^2\) का सही गुणनखंड रूप चुनें।
Choose the correct factorised form of \(9p^2-24pq+16q^2\).
Explanation opens after your attempt
A. ((3p-4q)2)सही उत्तर
Concept
The two square terms come from (3p) and (4q), and the middle term is negative. In exams match all three terms of the perfect square.
Why this answer is correct
The correct answer is A. ((3p-4q)2) / सही उत्तर. The two square terms come from (3p) and (4q), and the middle term is negative. In exams match all three terms of the perfect square.
Exam Tip
दो वर्ग पद (3p) और (4q) से बनते हैं तथा मध्य पद ऋणात्मक है। परीक्षा में पूर्ण वर्ग के तीनों पद मिलाएं।
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