alleryस्वतंत्र समीकरण (independent equations) चरों के बारे में प्रत्येक क्या प्रदान करते हैं?
Aएक स्वतंत्र चर
Bदोहराई गई जानकारी
Cएक विरोधाभास
Dनई जानकारी
Answer & Solution
Correct answer: D. नई जानकारी
किसी भी समीकरण को अन्य समीकरणों से व्युत्पन्न नहीं किया जा सकता है, इसलिए प्रत्येक समीकरण हल समुच्चय को और अधिक सीमित करता है।
Keep practising Data Sufficiency
Browse all Data Sufficiency questions for RRB NTPC, or explore more Reasoning topics.
Related questions
Three distinct parallel planes in space have what solution set?An inconsistent linear system can always be rewritten as which statement?A linear system with no solution at all is called what?A system with fewer equations than unknowns is generally called what?What does a data sufficiency question ask the test taker to decide?Is the point (a, b) in the first quadrant? I: a > 0. II: b > 0.Find the two-digit number. I: Digits add to 9. II: Reversing adds 27 to it.Is some A a C? I: All A are B. II: Some B are C.