असमानता (x-4< -1) का हल चुनिए।
Choose the solution of (x-4< -1).
Explanation opens after your attempt
A. (x<3)
Concept
Adding (4) to both sides gives (x<3). Even with negative numbers, addition does not change the sign.
Why this answer is correct
The correct answer is A. (x<3). Adding (4) to both sides gives (x<3). Even with negative numbers, addition does not change the sign.
Exam Tip
दोनों पक्षों में (4) जोड़ने पर (x<3) मिलता है। ऋणात्मक संख्या के साथ भी जोड़ने से चिन्ह नहीं बदलता।
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