असमानता (10-x<4) का हल क्या है?
What is the solution of the inequality (10-x<4)?
Explanation opens after your attempt
A. (x>6)
Concept
Subtracting (10) gives (-x<-6), then dividing by (-1) gives (x>6). The sign reverses when changing (-x) to (x).
Why this answer is correct
The correct answer is A. (x>6). Subtracting (10) gives (-x<-6), then dividing by (-1) gives (x>6). The sign reverses when changing (-x) to (x).
Exam Tip
(10) घटाने पर (-x<-6), फिर (-1) से भाग देने पर (x>6)। (-x) को (x) बनाते समय चिह्न पलटता है।
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