यदि (m<0) और (mx>m), तो (x) के लिए सही निष्कर्ष क्या है?
If (m<0) and (mx>m), what is the correct conclusion for (x)?
Explanation opens after your attempt
Correct Answer
B. (x<1)
Concept
Since (m) is negative, division by (m) reverses the sign and gives (x<1). In parameter questions, check the sign of the coefficient first.
Why this answer is correct
The correct answer is B. (x<1). Since (m) is negative, division by (m) reverses the sign and gives (x<1). In parameter questions, check the sign of the coefficient first.
Exam Tip
(m) ऋणात्मक है इसलिए (m) से भाग देने पर चिन्ह उलटकर (x<1) होगा। पैरामीटर वाले प्रश्नों में गुणांक का चिन्ह पहले देखें।
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