भुजा (3y+2) वाले वर्ग के मॉडल में सबसे बड़ा वर्गीय भाग कौन-सा है?
In the model of a square with side (3y+2), which is the largest square-type part algebraically?
Explanation opens after your attempt
A. \(9y^2\)square of (3y)
Concept
((3y)2=9y-2) is the large variable square. In exams first square the variable part.
Why this answer is correct
The correct answer is A. \(9y^2\) / square of (3y). ((3y)2=9y-2) is the large variable square. In exams first square the variable part.
Exam Tip
((3y)2=9y-2) बड़ा चर वर्ग है। परीक्षा में पहले चर वाले भाग का वर्ग निकालें।
Login to save your score, XP, coins and progress.
