\(2a^2b+6ab^2+4ab\) का पूर्ण गुणनखंडन क्या है?
What is the complete factorisation of \(2a^2b+6ab^2+4ab\)?
Explanation opens after your attempt
A. (2ab(a+3b+2))
Concept
(2ab) is common in all three terms. Taking it out leaves (a+3b+2).
Why this answer is correct
The correct answer is A. (2ab(a+3b+2)). (2ab) is common in all three terms. Taking it out leaves (a+3b+2).
Exam Tip
तीनों पदों में (2ab) समान है। बाहर निकालने पर (a+3b+2) बचता है।
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