\(3x^2-14x-5\) का गुणनखंडन चुनिए।
Choose the factorisation of \(3x^2-14x-5\).
Explanation opens after your attempt
A. ((3x+1)(x-5))
Concept
((3x+1)(x-5)=3x-2-15x+x-5=3x-2-14x-5). Exam tip: confirm by expansion.
Why this answer is correct
The correct answer is A. ((3x+1)(x-5)). ((3x+1)(x-5)=3x-2-15x+x-5=3x-2-14x-5). Exam tip: confirm by expansion.
Exam Tip
((3x+1)(x-5)=3x-2-15x+x-5=3x-2-14x-5) है। परीक्षा में विस्तार से उत्तर पक्का करें।
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