यदि \(a_1=7\) और \(a_{n+1}=2a_n-3\) है तो \(a_3\) का मान क्या होगा?

If \(a_1=7\) and \(a_{n+1}=2a_n-3\), what is the value of \(a_3\)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

B. (19)

Step 1

Concept

The terms are (7,11,19), so \(a_3=19\). Exam tip: subtract (3) after multiplication.

Step 2

Why this answer is correct

The correct answer is B. (19). The terms are (7,11,19), so \(a_3=19\). Exam tip: subtract (3) after multiplication.

Step 3

Exam Tip

पद (7,11,19) हैं इसलिए \(a_3=19\) है। गुणा के बाद (3) घटाएँ।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि \(a_1=7\) और \(a_{n+1}=2a_n-3\) है तो \(a_3\) का मान क्या होगा? / If \(a_1=7\) and \(a_{n+1}=2a_n-3\), what is the value of \(a_3\)?

Correct Answer: B. (19). Explanation: पद (7,11,19) हैं इसलिए \(a_3=19\) है। गुणा के बाद (3) घटाएँ। / The terms are (7,11,19), so \(a_3=19\). Exam tip: subtract (3) after multiplication.

Which concept should I revise for this Mathematics MCQ?

The terms are (7,11,19), so \(a_3=19\). Exam tip: subtract (3) after multiplication.

What exam hint can help solve this Mathematics question?

पद (7,11,19) हैं इसलिए \(a_3=19\) है। गुणा के बाद (3) घटाएँ।