यदि \(a_n=6n+2\) है, तो पहले तीन पदों का योग क्या होगा?

If \(a_n=6n+2\), what is the sum of the first three terms?

Author: Muft Shiksha Editorial Team Published:
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Correct Answer

A. (42)

Step 1

Concept

The first three terms are (8,14,20), and their sum is (42). In exams, find all required terms when a sum is asked.

Step 2

Why this answer is correct

The correct answer is A. (42). The first three terms are (8,14,20), and their sum is (42). In exams, find all required terms when a sum is asked.

Step 3

Exam Tip

पहले तीन पद (8,14,20) हैं और योग (42) है। परीक्षा में योग पूछे जाने पर सभी आवश्यक पद निकालें।

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Mathematics Answer, Explanation and Revision Hints

यदि \(a_n=6n+2\) है, तो पहले तीन पदों का योग क्या होगा? / If \(a_n=6n+2\), what is the sum of the first three terms?

Correct Answer: A. (42). Explanation: पहले तीन पद (8,14,20) हैं और योग (42) है। परीक्षा में योग पूछे जाने पर सभी आवश्यक पद निकालें। / The first three terms are (8,14,20), and their sum is (42). In exams, find all required terms when a sum is asked.

Which concept should I revise for this Mathematics MCQ?

The first three terms are (8,14,20), and their sum is (42). In exams, find all required terms when a sum is asked.

What exam hint can help solve this Mathematics question?

पहले तीन पद (8,14,20) हैं और योग (42) है। परीक्षा में योग पूछे जाने पर सभी आवश्यक पद निकालें।