यदि \((x+2)(x+3)\) को आयत से दिखाया जाए, तो चार भागों का योग क्या होगा?
If \((x+2)(x+3)\) is shown by a rectangle, what is the sum of its four parts?
Explanation opens after your attempt
C. \(x^2+5x+6\)
Concept
The parts are \(x^2\), \(3x\), \(2x\), and \(6\). Exam tip: add \(3x+2x=5x\).
Why this answer is correct
The correct answer is C. \(x^2+5x+6\). The parts are \(x^2\), \(3x\), \(2x\), and \(6\). Exam tip: add \(3x+2x=5x\).
Exam Tip
भाग \(x^2\), \(3x\), \(2x\) और \(6\) हैं। परीक्षा में \(3x+2x=5x\) जोड़ें।
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