असमानता \(2x+y\geq 2\) के आलेख में बिंदु ((0,0)) रखने पर कौन सा निष्कर्ष मिलेगा?
What conclusion is obtained by testing ((0,0)) in the graph of \(2x+y\geq 2\)?
Explanation opens after your attempt
B. मूल बिंदु वाला भाग हल क्षेत्र नहीं हैThe side containing the origin is not the solution region
Concept
Substituting ((0,0)) gives \(0\geq 2\), which is false, so the origin side is not the solution. In exams, shade the opposite side when the test is false.
Why this answer is correct
The correct answer is B. मूल बिंदु वाला भाग हल क्षेत्र नहीं है / The side containing the origin is not the solution region. Substituting ((0,0)) gives \(0\geq 2\), which is false, so the origin side is not the solution. In exams, shade the opposite side when the test is false.
Exam Tip
((0,0)) रखने पर \(0\geq 2\) असत्य है, इसलिए मूल बिंदु वाला भाग हल नहीं है। परीक्षा में असत्य मिलने पर विपरीत भाग छायांकित करें।
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