अनुक्रम \(2,10,24,44,\ldots\) का सामान्य पद क्या है?

What is the general term of the sequence \(2,10,24,44,\ldots\)?

Author: Muft Shiksha Editorial Team Published:
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Correct Answer

B. \(a_n=3n^2-n\)

Step 1

Concept

\(3n^2-n\) gives (2,10,24,44). In exams, match polynomial rules using small (n) values.

Step 2

Why this answer is correct

The correct answer is B. \(a_n=3n^2-n\). \(3n^2-n\) gives (2,10,24,44). In exams, match polynomial rules using small (n) values.

Step 3

Exam Tip

\(3n^2-n\) से (2,10,24,44) मिलते हैं। परीक्षा में बहुपद नियमों को छोटे (n) मानों से मिलाएँ।

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Mathematics Answer, Explanation and Revision Hints

अनुक्रम \(2,10,24,44,\ldots\) का सामान्य पद क्या है? / What is the general term of the sequence \(2,10,24,44,\ldots\)?

Correct Answer: B. \(a_n=3n^2-n\). Explanation: \(3n^2-n\) से (2,10,24,44) मिलते हैं। परीक्षा में बहुपद नियमों को छोटे (n) मानों से मिलाएँ। / \(3n^2-n\) gives (2,10,24,44). In exams, match polynomial rules using small (n) values.

Which concept should I revise for this Mathematics MCQ?

\(3n^2-n\) gives (2,10,24,44). In exams, match polynomial rules using small (n) values.

What exam hint can help solve this Mathematics question?

\(3n^2-n\) से (2,10,24,44) मिलते हैं। परीक्षा में बहुपद नियमों को छोटे (n) मानों से मिलाएँ।