यदि \(x\in\mathbb{Z}\) और \(-3\leq \frac{x}{2}<4\) है तो हल समुच्चय कौन सा है?
If \(x\in\mathbb{Z}\) and \(-3\leq \frac{x}{2}<4\), what is the solution set?
Explanation opens after your attempt
A. ({-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7})
Concept
Multiplying by (2) gives \(-6\leq x<8\). Therefore the integer solutions are from (-6) to (7).
Why this answer is correct
The correct answer is A. ({-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7}). Multiplying by (2) gives \(-6\leq x<8\). Therefore the integer solutions are from (-6) to (7).
Exam Tip
(2) से गुणा करने पर \(-6\leq x<8\) मिलता है। इसलिए पूर्णांक हल (-6) से (7) तक हैं।
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