फलन (f(x)=\lfloor x\rfloor) के ग्राफ में (x=-1) पर कौन-सा व्यवहार होता है?
What behavior occurs at (x=-1) in the graph of (f(x)=\lfloor x\rfloor)?
Explanation opens after your attempt
A. बाएं से मान (-2) के पास और बिंदु पर मान (-1)left value near (-2) and value (-1) at the point
Concept
On ([-2,-1)), the value is (-2), but \(\lfloor-1\rfloor=-1\). In exams, watch open and closed points on a step graph.
Why this answer is correct
The correct answer is A. बाएं से मान (-2) के पास और बिंदु पर मान (-1) / left value near (-2) and value (-1) at the point. On ([-2,-1)), the value is (-2), but \(\lfloor-1\rfloor=-1\). In exams, watch open and closed points on a step graph.
Exam Tip
([-2,-1)) पर मान (-2) है लेकिन \(\lfloor-1\rfloor=-1\)। परीक्षा में सीढ़ीनुमा ग्राफ के खुले और बंद बिंदु देखें।
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