ग्राफ (y=|x-3|+|x+1|) का न्यूनतम मान कितने अंतराल पर प्राप्त होता है?
On which interval is the minimum value of (y=|x-3|+|x+1|) attained?
Explanation opens after your attempt
Correct Answer
A. \(-1\le x\le3\)
Concept
It is the sum of distances from (-1) and (3), which stays minimum between them. The sum of distances to two points is minimized between those points.
Why this answer is correct
The correct answer is A. \(-1\le x\le3\). It is the sum of distances from (-1) and (3), which stays minimum between them. The sum of distances to two points is minimized between those points.
Exam Tip
यह (-1) और (3) से दूरियों का योग है, जो इनके बीच स्थिर न्यूनतम रहता है। दो बिंदुओं के बीच मापांक दूरी का योग न्यूनतम होता है।
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