Which option is the correct number line form of (x\in(3,8])?कौन-सा विकल्प (x\in(3,8]) का सही संख्या रेखा रूप है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: Open dot at (3) and closed dot at (8)(3) पर खुला और (8) पर बंद बिंदु
In ((3,8]) the value (3) is excluded and (8) is included. In exams convert interval notation directly into endpoint dots.((3,8]) में (3) हटता है और (8) शामिल होता है। परीक्षा में interval notation को सीधे endpoint dots में बदलें।
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