असमानता \(\frac{x}{4}-1>2\) का हल कौन सा है?
Which is the solution of \(\frac{x}{4}-1>2\)?
Explanation opens after your attempt
A. (x>12)
Concept
\(\frac{x}{4}>3\), so (x>12). Multiplying by positive (4) does not change the sign.
Why this answer is correct
The correct answer is A. (x>12). \(\frac{x}{4}>3\), so (x>12). Multiplying by positive (4) does not change the sign.
Exam Tip
\(\frac{x}{4}>3\) इसलिए (x>12) है। धनात्मक (4) से गुणा करने पर चिन्ह नहीं बदलता।
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