असमानताओं \(x+2y\le 10\) और \(x+2y\ge 4\) का संयुक्त क्षेत्र क्या है?
What is the common region of \(x+2y\le 10\) and \(x+2y\ge 4\)?
Explanation opens after your attempt
Correct Answer
D. दो समानांतर रेखाओं के बीच की पट्टीstrip between two parallel lines
Concept
The boundary lines (x+2y=10) and (x+2y=4) are parallel. The closed region between them is the common solution.
Why this answer is correct
The correct answer is D. दो समानांतर रेखाओं के बीच की पट्टी / strip between two parallel lines. The boundary lines (x+2y=10) and (x+2y=4) are parallel. The closed region between them is the common solution.
Exam Tip
सीमा रेखाएं (x+2y=10) और (x+2y=4) समानांतर हैं। इनके बीच का बंद क्षेत्र संयुक्त हल है।
Login to save your score, XP, coins and progress.