संख्या रेखा पर बंद बिंदु ( -4 ) से शुरू होकर खुले बिंदु ( 3 ) तक छायांकित भाग किस असमानता को दर्शाता है?
On a number line, a shaded part starts from a closed dot at ( -4 ) and ends at an open dot at ( 3 ). Which inequality does it represent?
Explanation opens after your attempt
Correct Answer
B. \( -4\le x<3 \)
Concept
The closed dot includes ( -4 ) and the open dot excludes ( 3 ). In exams, identify open and closed endpoints first.
Why this answer is correct
The correct answer is B. \( -4\le x<3 \). The closed dot includes ( -4 ) and the open dot excludes ( 3 ). In exams, identify open and closed endpoints first.
Exam Tip
बंद बिंदु ( -4 ) को शामिल करता है और खुला बिंदु ( 3 ) को नहीं। परीक्षा में खुले और बंद बिंदु पहले पहचानें।
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