यदि \(x^2-4\) को दृश्य रूप से देखें, तो कौन सा छोटा वर्ग हटाया गया है?
If \(x^2-4\) is viewed visually, which small square has been removed?
Explanation opens after your attempt
B. भुजा (2) वाला वर्गSquare with side (2)
Concept
Since \(4=2^2\), a small square of side (2) has been removed. Exam tip: find the side of the subtracted square.
Why this answer is correct
The correct answer is B. भुजा (2) वाला वर्ग / Square with side (2). Since \(4=2^2\), a small square of side (2) has been removed. Exam tip: find the side of the subtracted square.
Exam Tip
\(4=2^2\), इसलिए भुजा (2) का छोटा वर्ग हटाया गया है। परीक्षा में घटाए गए वर्ग की भुजा निकालें।
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