क्षेत्र \(x+y\le 10\), \(x+2y\ge 8\), \(x\ge 0\), \(y\ge 0\) में बिंदु ((6,1)) की स्थिति क्या है?
What is the position of the point ((6,1)) in the region \(x+y\le 10\), \(x+2y\ge 8\), \(x\ge 0\), \(y\ge 0\)?
Explanation opens after your attempt
C. दूसरी सीमा परOn the second boundary
Concept
At ((6,1)), (x+2y=8) and \(x+y=7\le 10\), so it lies on the second boundary. To identify a boundary point, check equality.
Why this answer is correct
The correct answer is C. दूसरी सीमा पर / On the second boundary. At ((6,1)), (x+2y=8) and \(x+y=7\le 10\), so it lies on the second boundary. To identify a boundary point, check equality.
Exam Tip
((6,1)) पर (x+2y=8) और \(x+y=7\le 10\), इसलिए यह दूसरी सीमा पर है। सीमा पहचानने के लिए बराबरी वाली शर्त देखें।
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