असमानता \(5\leq x+2<11\) का हल क्या है?
What is the solution of \(5\leq x+2<11\)?
Explanation opens after your attempt
A. \(3\leq x<9\)
Concept
Subtracting (2) from all parts gives \(3\leq x<9\). Apply the same operation to every part of a compound inequality.
Why this answer is correct
The correct answer is A. \(3\leq x<9\). Subtracting (2) from all parts gives \(3\leq x<9\). Apply the same operation to every part of a compound inequality.
Exam Tip
सभी भागों से (2) घटाने पर \(3\leq x<9\) मिलता है। संयुक्त असमानता में हर भाग पर समान क्रिया करें।
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