असमानता \(\frac{2x-1}{3}\le 5\) का हल क्या है?
What is the solution of the inequality \(\frac{2x-1}{3}\le 5\)?
Explanation opens after your attempt
A. \(x\le 8\)
Concept
Multiplying by (3) gives \(2x-1\le 15\), then \(2x\le 16\), so \(x\le 8\). Multiplication by a positive denominator does not change the sign.
Why this answer is correct
The correct answer is A. \(x\le 8\). Multiplying by (3) gives \(2x-1\le 15\), then \(2x\le 16\), so \(x\le 8\). Multiplication by a positive denominator does not change the sign.
Exam Tip
(3) से गुणा करने पर \(2x-1\le 15\) और फिर \(2x\le 16\) इसलिए \(x\le 8\)। धनात्मक हर से गुणा करने पर चिन्ह नहीं बदलता।
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