यदि ((2x+3)(2x+3)) को वर्ग के रूप में देखें, तो यह किसके बराबर है?
If ((2x+3)(2x+3)) is viewed as a square, what is it equal to?
Explanation opens after your attempt
A. \(4x^2+12x+9\)
Concept
In ((2x+3)2), \(4x^2\), two (6x), and (9) appear. Exam tip: add both equal rectangles.
Why this answer is correct
The correct answer is A. \(4x^2+12x+9\). In ((2x+3)2), \(4x^2\), two (6x), and (9) appear. Exam tip: add both equal rectangles.
Exam Tip
((2x+3)2) में \(4x^2\), दो (6x) और (9) आते हैं। परीक्षा में दोनों समान आयत जोड़ें।
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