असमानता (4x+y<10) की सीमा रेखा के लिए सही कथन कौन सा है?
Which statement is correct about the boundary line of (4x+y<10)?
Explanation opens after your attempt
B. रेखा (4x+y=10) बिंदुदार होगीThe line (4x+y=10) is dotted
Concept
The sign (<) is strict, so the boundary line is not included. Such a boundary is drawn dotted in the graph.
Why this answer is correct
The correct answer is B. रेखा (4x+y=10) बिंदुदार होगी / The line (4x+y=10) is dotted. The sign (<) is strict, so the boundary line is not included. Such a boundary is drawn dotted in the graph.
Exam Tip
(<) सख्त असमानता है, इसलिए सीमा रेखा शामिल नहीं होती। ग्राफ में ऐसी सीमा रेखा बिंदुदार बनाते हैं।
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