कौन-सा बिंदु ग्राफ \(y=\lfloor x\rfloor+1\) पर स्थित नहीं है?
Which point does not lie on the graph \(y=\lfloor x\rfloor+1\)?
Explanation opens after your attempt
D. ((3.1,3))
Concept
\(\lfloor3.1\rfloor+1=4\), so ((3.1,3)) is not on the graph. In exams, first find the greatest integer of (x) while checking a point.
Why this answer is correct
The correct answer is D. ((3.1,3)). \(\lfloor3.1\rfloor+1=4\), so ((3.1,3)) is not on the graph. In exams, first find the greatest integer of (x) while checking a point.
Exam Tip
\(\lfloor3.1\rfloor+1=4\) इसलिए ((3.1,3)) ग्राफ पर नहीं है। परीक्षा में बिंदु जांचते समय पहले (x) का महत्तम पूर्णांक निकालें।
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