असमानताओं \(x+y\leq 5\) और \(y\geq x+1\) से बनने वाला क्षेत्र कैसा है?
What type of region is formed by \(x+y\leq 5\) and \(y\geq x+1\)?
Explanation opens after your attempt
Correct Answer
A. सीमा रहित और बंदUnbounded and closed
Concept
The two half-planes intersect to form an infinite angular region. Since equality is included in both, the region is closed.
Why this answer is correct
The correct answer is A. सीमा रहित और बंद / Unbounded and closed. The two half-planes intersect to form an infinite angular region. Since equality is included in both, the region is closed.
Exam Tip
दो अर्द्ध-तल कटकर एक अनंत कोणीय क्षेत्र बनाते हैं। दोनों में बराबरी शामिल है इसलिए क्षेत्र बंद है।
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