असमानता \(\frac{x+1}{2}\ge 5\) का हल ज्ञात कीजिए।
Find the solution of \(\frac{x+1}{2}\ge 5\).
Explanation opens after your attempt
Correct Answer
A. \(x\ge 9\)
Concept
Multiplying by (2) gives \(x+1\ge 10\), and subtracting (1) gives \(x\ge 9\). Solving step by step reduces mistakes.
Why this answer is correct
The correct answer is A. \(x\ge 9\). Multiplying by (2) gives \(x+1\ge 10\), and subtracting (1) gives \(x\ge 9\). Solving step by step reduces mistakes.
Exam Tip
(2) से गुणा करने पर \(x+1\ge 10\) और (1) घटाने पर \(x\ge 9\) मिलता है। क्रम से हल करने पर गलती कम होती है।
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