असमानता (11<2x+1) का हल क्या है?
What is the solution of the inequality (11<2x+1)?
Explanation opens after your attempt
A. (x>5)
Concept
Subtracting (1) gives (10<2x), so (5<x), meaning (x>5). Read the sign correctly when writing (x) on the left.
Why this answer is correct
The correct answer is A. (x>5). Subtracting (1) gives (10<2x), so (5<x), meaning (x>5). Read the sign correctly when writing (x) on the left.
Exam Tip
(1) घटाने पर (10<2x), इसलिए (5<x) यानी (x>5)। (x) को दाईं ओर से बाईं ओर लिखते समय चिह्न पलटकर पढ़ें।
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