यदि \(a_{n+5}-a_n=65\) है और \(a_{14}=116\) है, तो \(a_{39}\) क्या होगा?

If \(a_{n+5}-a_n=65\) and \(a_{14}=116\), what is \(a_{39}\)?

Explanation opens after your attempt
Correct Answer

C. (441)

Step 1

Concept

(5d=65), so (d=13). \(a_{39}=116+25\times13=441\).

Step 2

Why this answer is correct

The correct answer is C. (441). (5d=65), so (d=13). \(a_{39}=116+25\times13=441\).

Step 3

Exam Tip

(5d=65), इसलिए (d=13)। \(a_{39}=116+25\times13=441\)।

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Mathematics Answer, Explanation and Revision Hints

यदि \(a_{n+5}-a_n=65\) है और \(a_{14}=116\) है, तो \(a_{39}\) क्या होगा? / If \(a_{n+5}-a_n=65\) and \(a_{14}=116\), what is \(a_{39}\)?

Correct Answer: C. (441). Explanation: (5d=65), इसलिए (d=13)। \(a_{39}=116+25\times13=441\)। / (5d=65), so (d=13). \(a_{39}=116+25\times13=441\).

Which concept should I revise for this Mathematics MCQ?

(5d=65), so (d=13). \(a_{39}=116+25\times13=441\).

What exam hint can help solve this Mathematics question?

(5d=65), इसलिए (d=13)। \(a_{39}=116+25\times13=441\)।