यदि ( mx+2>8 ) का हल (x< -3) है, तो (m) का मान क्या है?
If the solution of ( mx+2>8 ) is (x< -3), what is the value of (m)?
Explanation opens after your attempt
A. ( -2 )
Concept
The solution is (mx>6), and (x<-3) requires (m) to be negative. From \(\frac{6}{m}=-3\), (m=-2).
Why this answer is correct
The correct answer is A. ( -2 ). The solution is (mx>6), and (x<-3) requires (m) to be negative. From \(\frac{6}{m}=-3\), (m=-2).
Exam Tip
हल (mx>6) है और (x<-3) तभी मिलेगा जब (m) ऋणात्मक हो। \(\frac{6}{m}=-3\) से (m=-2) है।
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