असमानता \(3(2x-5)-4(x+1)\le 2x-19\) का हल समुच्चय क्या है?
What is the solution set of the inequality \(3(2x-5)-4(x+1)\le 2x-19\)?
Explanation opens after your attempt
Correct Answer
B. \(x\in\mathbb{R}\)
Concept
Both sides become identical, so the inequality is true for every real (x). In an identity-type inequality, all real numbers are the solution.
Why this answer is correct
The correct answer is B. \(x\in\mathbb{R}\). Both sides become identical, so the inequality is true for every real (x). In an identity-type inequality, all real numbers are the solution.
Exam Tip
दोनों पक्ष समान बनते हैं, इसलिए असमानता हर वास्तविक (x) के लिए सत्य है। पहचान जैसी स्थिति में सभी वास्तविक संख्याएँ उत्तर होती हैं।
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