असमानता \(\frac{x+5}{x-3}\le0\) में कौन सा मान हल में शामिल नहीं हो सकता?
Which value cannot be included in the solution of \(\frac{x+5}{x-3}\le0\)?
Explanation opens after your attempt
Correct Answer
A. (3)
Concept
At (x=3), the denominator becomes (0), so the fraction is undefined. In exams always exclude values that make the denominator zero.
Why this answer is correct
The correct answer is A. (3). At (x=3), the denominator becomes (0), so the fraction is undefined. In exams always exclude values that make the denominator zero.
Exam Tip
(x=3) पर हर (0) हो जाता है, इसलिए भिन्न अपरिभाषित है। परीक्षा में हर को शून्य करने वाले मान हमेशा हटाएं।
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