अनुक्रम \(9,14,19,24,\ldots\) के लिए सही सामान्य पद कौन-सा है?
Which general term is correct for the sequence \(9,14,19,24,\ldots\)?
Explanation opens after your attempt
Correct Answer
A. \(a_n=5n+4\)
Step 1
Concept
The first term is (9) and the difference is (5), so \(a_n=5n+4\). In exams, find the constant part from the first term.
Step 2
Why this answer is correct
The correct answer is A. \(a_n=5n+4\). The first term is (9) and the difference is (5), so \(a_n=5n+4\). In exams, find the constant part from the first term.
Step 3
Exam Tip
पहला पद (9) और अंतर (5) है, इसलिए \(a_n=5n+4\) है। परीक्षा में पहले पद से स्थिर भाग निकालें।
Mathematics Answer, Explanation and Revision Hints
अनुक्रम \(9,14,19,24,\ldots\) के लिए सही सामान्य पद कौन-सा है? / Which general term is correct for the sequence \(9,14,19,24,\ldots\)?
Correct Answer: A. \(a_n=5n+4\). Explanation: पहला पद (9) और अंतर (5) है, इसलिए \(a_n=5n+4\) है। परीक्षा में पहले पद से स्थिर भाग निकालें। / The first term is (9) and the difference is (5), so \(a_n=5n+4\). In exams, find the constant part from the first term.
Which concept should I revise for this Mathematics MCQ?
The first term is (9) and the difference is (5), so \(a_n=5n+4\). In exams, find the constant part from the first term.
What exam hint can help solve this Mathematics question?
पहला पद (9) और अंतर (5) है, इसलिए \(a_n=5n+4\) है। परीक्षा में पहले पद से स्थिर भाग निकालें।
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