असमानता (ax+b>c) में यदि (a<0) हो तो (a) से भाग देते समय क्या होगा?
In (ax+b>c), if (a<0), what happens when dividing by (a)?
Explanation opens after your attempt
A. असमानता का चिन्ह पलटेगाThe inequality sign reverses
Concept
Dividing by a negative number reverses the order of an inequality. This is the most common mistake in linear inequalities.
Why this answer is correct
The correct answer is A. असमानता का चिन्ह पलटेगा / The inequality sign reverses. Dividing by a negative number reverses the order of an inequality. This is the most common mistake in linear inequalities.
Exam Tip
ऋण संख्या से भाग देने पर असमानता का क्रम उलट जाता है। यह रैखिक असमानताओं की सबसे सामान्य गलती है।
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