\(1<\frac{x}{2}\le 4\) को संख्या रेखा पर कौन सा अंतराल दिखाता है?
Which interval shows \(1<\frac{x}{2}\le 4\) on a number line?
Explanation opens after your attempt
Correct Answer
B. ((2,8])
Concept
Multiplying all parts by (2) gives \(2<x\le 8\). In exams, check carefully whether each endpoint is included.
Why this answer is correct
The correct answer is B. ((2,8]). Multiplying all parts by (2) gives \(2<x\le 8\). In exams, check carefully whether each endpoint is included.
Exam Tip
सभी भागों को (2) से गुणा करने पर \(2<x\le 8\) मिलता है। परीक्षा में अंतिम सीमा शामिल है या नहीं यह जरूर देखें।
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