यदि \(x\in \mathbb{Z}\) और \( -7\leq 2x-1<9 \), तो (x) के मानों का योग क्या है?
If \(x\in \mathbb{Z}\) and \( -7\leq 2x-1<9 \), what is the sum of values of (x)?
Explanation opens after your attempt
A. (0)
Concept
The solution is \(-3\leq x<5\). The sum of integers (-3,-2,-1,0,1,2,3,4) is (4).
Why this answer is correct
The correct answer is A. (0). The solution is \(-3\leq x<5\). The sum of integers (-3,-2,-1,0,1,2,3,4) is (4).
Exam Tip
हल \(-3\leq x<5\) है। पूर्णांक (-3,-2,-1,0,1,2,3,4) का योग (4) है।
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