\(3x^2+10x+8\) का सही गुणनखंड रूप चुनें।
Choose the correct factorised form of \(3x^2+10x+8\).
Explanation opens after your attempt
A. ((3x+4)(x+2))correct factors
Concept
In ((3x+4)(x+2)), the cross terms are (6x) and (4x). In exams their sum should be the middle term.
Why this answer is correct
The correct answer is A. ((3x+4)(x+2)) / correct factors. In ((3x+4)(x+2)), the cross terms are (6x) and (4x). In exams their sum should be the middle term.
Exam Tip
((3x+4)(x+2)) में क्रॉस पद (6x) और (4x) हैं। परीक्षा में क्रॉस पदों का योग मध्य पद होना चाहिए।
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