असमीका (12-5x<2) का समाधान क्या है?
What is the solution of (12-5x<2)?
Explanation opens after your attempt
B. (x>2)
Concept
(-5x<-10), so reversing the sign gives (x>2). Always reverse the sign when dividing by a negative.
Why this answer is correct
The correct answer is B. (x>2). (-5x<-10), so reversing the sign gives (x>2). Always reverse the sign when dividing by a negative.
Exam Tip
(-5x<-10), इसलिए चिन्ह पलटकर (x>2) मिलता है। परीक्षा में ऋणात्मक भाग देने पर चिन्ह अवश्य पलटें।
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