व्यवस्था \(x\ge0\), \(y\ge0\), \(x+y\le6\), \(x+2y\le8\) के हल क्षेत्र का कौन सा शीर्ष है?
Which point is a vertex of the solution region of \(x\ge0\), \(y\ge0\), \(x+y\le6\), \(x+2y\le8\)?
Explanation opens after your attempt
C. ( (4,2) )
Concept
Solving (x+y=6) and (x+2y=8) gives ( (4,2) ). Vertices usually come from intersections of boundary lines.
Why this answer is correct
The correct answer is C. ( (4,2) ). Solving (x+y=6) and (x+2y=8) gives ( (4,2) ). Vertices usually come from intersections of boundary lines.
Exam Tip
(x+y=6) और (x+2y=8) को हल करने पर ( (4,2) ) मिलता है। शीर्ष अक्सर सीमा रेखाओं के प्रतिच्छेद से मिलते हैं।
Login to save your score, XP, coins and progress.
