कौन सा कथन \(x\ge 1\) के लिए हमेशा सत्य है?
Which statement is always true for \(x\ge 1\)?
Explanation opens after your attempt
Correct Answer
A. \(x+2\ge 3\)
Concept
Adding (2) to \(x\ge 1\) gives \(x+2\ge 3\). Adding the same number is a safe transformation.
Why this answer is correct
The correct answer is A. \(x+2\ge 3\). Adding (2) to \(x\ge 1\) gives \(x+2\ge 3\). Adding the same number is a safe transformation.
Exam Tip
\(x\ge 1\) में (2) जोड़ने पर \(x+2\ge 3\) मिलता है। समान संख्या जोड़ना सुरक्षित रूपांतरण है।
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