\(x^3+y^3+x^2y+xy^2\) का गुणनखंड रूप क्या है?
What is the factorised form of \(x^3+y^3+x^2y+xy^2\)?
Explanation opens after your attempt
Correct Answer
B. ((x+y)\(x^2+xy+y^2\))
Concept
Grouping all terms gives a common factor like (x-2(x+y)+y-2(x+y)+xy(x+y)). Exam tip: take ((x+y)) common and add the remaining terms.
Why this answer is correct
The correct answer is B. ((x+y)\(x^2+xy+y^2\)). Grouping all terms gives a common factor like (x-2(x+y)+y-2(x+y)+xy(x+y)). Exam tip: take ((x+y)) common and add the remaining terms.
Exam Tip
सभी पदों को समूहित करने पर (x-2(x+y)+y-2(x+y)+xy(x+y)) जैसा समान गुणनखंड बनता है। परीक्षा में ((x+y)) सामान्य लेकर शेष पद जोड़ें।
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