\(4x^2-4xy+y^2-16\) को गुणनखंडों में बदलने पर क्या मिलेगा?
What is obtained by factorising \(4x^2-4xy+y^2-16\)?
Explanation opens after your attempt
A. ((2x-y-4)(2x-y+4))
Concept
First (4x-2-4xy+y-2=(2x-y)2). In exams, then use \(A^2-4^2\).
Why this answer is correct
The correct answer is A. ((2x-y-4)(2x-y+4)). First (4x-2-4xy+y-2=(2x-y)2). In exams, then use \(A^2-4^2\).
Exam Tip
पहले (4x-2-4xy+y-2=(2x-y)2) है। परीक्षा में फिर \(A^2-4^2\) लगाएँ।
Login to save your score, XP, coins and progress.
