\(12x^2-27y^2\) का पूर्ण गुणनखंडन क्या है?
What is the complete factorisation of \(12x^2-27y^2\)?
Explanation opens after your attempt
A. (3(2x-3y)(2x+3y))
Concept
First take (3) common and split \(4x^2-9y^2\) by difference of squares. Exam tip: fully factorise the final answer.
Why this answer is correct
The correct answer is A. (3(2x-3y)(2x+3y)). First take (3) common and split \(4x^2-9y^2\) by difference of squares. Exam tip: fully factorise the final answer.
Exam Tip
पहले (3) समान निकालें और \(4x^2-9y^2\) को वर्गों के अंतर से तोड़ें। परीक्षा में अंतिम उत्तर को पूर्ण गुणनखंडित करें।
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