\(x^2+6x+5\) को ((x+3)2) से तुलना करने पर कितना अंतर है?
When \(x^2+6x+5\) is compared with ((x+3)2), what is the difference?
Explanation opens after your attempt
A. (1) कम(1) less
Concept
((x+3)2=x-2+6x+9), so the given expression is not (1) less but (4) less. The correct comparison should be (4) less.
Why this answer is correct
The correct answer is A. (1) कम / (1) less. ((x+3)2=x-2+6x+9), so the given expression is not (1) less but (4) less. The correct comparison should be (4) less.
Exam Tip
((x+3)2=x-2+6x+9) है, इसलिए दिया व्यंजक (4) नहीं बल्कि (1) नहीं, (4) कम है। सही तुलना (4) कम होनी चाहिए।
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