\(3x^2+10x+8\) में मध्य पद को किस तरह तोड़ना सही है?
How should the middle term be split in \(3x^2+10x+8\)?
Explanation opens after your attempt
A. (4x+6x)
Concept
\(3\cdot8=24\), and (4+6=10), \(4\cdot6=24\). Exam tip: factors of (ac) must add to (b).
Why this answer is correct
The correct answer is A. (4x+6x). \(3\cdot8=24\), and (4+6=10), \(4\cdot6=24\). Exam tip: factors of (ac) must add to (b).
Exam Tip
\(3\cdot8=24\) और (4+6=10), \(4\cdot6=24\) है। परीक्षा में (ac) के गुणनखंडों का योग (b) होना चाहिए।
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