निम्न में से कौन सा (x>2) और (x<8) का संयुक्त रूप है?
Which is the combined form of (x>2) and (x<8)?
Explanation opens after your attempt
A. (2<x<8)
Concept
Both conditions are required together, so (2<x<8). In exams and usually means intersection \(\cap\).
Why this answer is correct
The correct answer is A. (2<x<8). Both conditions are required together, so (2<x<8). In exams and usually means intersection \(\cap\).
Exam Tip
दोनों शर्तें साथ चाहिए, इसलिए (2<x<8)। परीक्षा में और का अर्थ प्रायः प्रतिच्छेद \(\cap\) होता है।
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