\(x^2+12x+36\) किस पूर्ण वर्ग के बराबर है?
Which perfect square equals \(x^2+12x+36\)?
Explanation opens after your attempt
C. ((x+6)2)
Concept
Here \(36=6^2\) and \(12x=2\cdot6\cdot x\). Exam tip: confirm using the square root of the last term.
Why this answer is correct
The correct answer is C. ((x+6)2). Here \(36=6^2\) and \(12x=2\cdot6\cdot x\). Exam tip: confirm using the square root of the last term.
Exam Tip
\(36=6^2\) और \(12x=2\cdot6\cdot x\) है। परीक्षा में अंतिम पद की वर्गमूल से पुष्टि करें।
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