\(6y^2-y-12\) का सही गुणनखंड कौन-सा है?
Which is the correct factorisation of \(6y^2-y-12\)?
Explanation opens after your attempt
A. ((3y+4)(2y-3))
Concept
((3y+4)(2y-3)) gives \(6y^2-9y+8y-12\). In exams, check (-9y+8y=-y).
Why this answer is correct
The correct answer is A. ((3y+4)(2y-3)). ((3y+4)(2y-3)) gives \(6y^2-9y+8y-12\). In exams, check (-9y+8y=-y).
Exam Tip
((3y+4)(2y-3)) से \(6y^2-9y+8y-12\) मिलता है। परीक्षा में (-9y+8y=-y) देखें।
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