असमानता \(2x+3y \le 12\) के ग्राफ में कौन सा कथन सही है?
Which statement is correct for the graph of the inequality \(2x+3y \le 12\)?
Explanation opens after your attempt
A. सीमा रेखा ठोस होगी और मूलबिंदु वाला भाग छायांकित होगाBoundary is solid and the side containing origin is shaded
Concept
Since \(0 \le 12\) is true, the half-plane containing the origin is taken. In exams, check the boundary line first and then use a test point.
Why this answer is correct
The correct answer is A. सीमा रेखा ठोस होगी और मूलबिंदु वाला भाग छायांकित होगा / Boundary is solid and the side containing origin is shaded. Since \(0 \le 12\) is true, the half-plane containing the origin is taken. In exams, check the boundary line first and then use a test point.
Exam Tip
\(0 \le 12\) सत्य है, इसलिए मूलबिंदु वाला अर्ध-तल लिया जाता है। परीक्षा में पहले सीमा रेखा और फिर परीक्षण-बिंदु जांचें।
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