What is the solution of the compound inequality (1<2x+3\leq 11)?संयुक्त असमानता (1<2x+3\leq 11) का हल क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (-1<x\leq 4)(-1<x\leq 4)
Subtracting (3) from all parts gives (-2<2x\leq 8), so (-1<x\leq 4). Handle both bounds together in compound inequalities.सभी भागों से (3) घटाने पर (-2<2x\leq 8), इसलिए (-1<x\leq 4)। संयुक्त असमानता में दोनों सीमाएं साथ संभालें।
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