\(3x^2+6x+3\) का पूर्ण गुणनखंडन क्या है?
What is the complete factorisation of \(3x^2+6x+3\)?
Explanation opens after your attempt
A. (3(x+1)2)
Concept
First take (3) common and write (x-2+2x+1=(x+1)2). Exam tip: continue until complete factorisation.
Why this answer is correct
The correct answer is A. (3(x+1)2). First take (3) common and write (x-2+2x+1=(x+1)2). Exam tip: continue until complete factorisation.
Exam Tip
पहले (3) समान निकालें और (x-2+2x+1=(x+1)2) लिखें। परीक्षा में पूर्ण गुणनखंडन तक रुकें नहीं।
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