असमानता (5(2-x)\ge 3(4-x)+2) का हल क्या है?
What is the solution of (5(2-x)\ge 3(4-x)+2)?
Explanation opens after your attempt
A. \(x\le -2\)
Concept
Simplification gives \(10-5x\ge14-3x\). Thus \(-2x\ge4\), so \(x\le-2\).
Why this answer is correct
The correct answer is A. \(x\le -2\). Simplification gives \(10-5x\ge14-3x\). Thus \(-2x\ge4\), so \(x\le-2\).
Exam Tip
सरलीकरण से \(10-5x\ge14-3x\) मिलता है। इससे \(-2x\ge4\), इसलिए \(x\le-2\)।
Login to save your score, XP, coins and progress.
