\(x^2+xy-6x-6y\) का गुणनखंड रूप क्या है?
What is the factorised form of \(x^2+xy-6x-6y\)?
Explanation opens after your attempt
Correct Answer
B. ((x-6)(x+y))
Concept
Grouping gives (x(x+y)-6(x+y)). In exams, take common ((x+y)) outside.
Why this answer is correct
The correct answer is B. ((x-6)(x+y)). Grouping gives (x(x+y)-6(x+y)). In exams, take common ((x+y)) outside.
Exam Tip
समूहन से (x(x+y)-6(x+y)) मिलता है। परीक्षा में समान ((x+y)) को बाहर लें।
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