किस विकल्प में \(a_n=10-3n\) से बने पहले चार पद हैं?
Which option has the first four terms formed by \(a_n=10-3n\)?
Explanation opens after your attempt
A. (7,4,1,-2)
Concept
Putting (n=1,2,3,4) gives (7,4,1,-2). When forming terms from a rule start with (n=1).
Why this answer is correct
The correct answer is A. (7,4,1,-2). Putting (n=1,2,3,4) gives (7,4,1,-2). When forming terms from a rule start with (n=1).
Exam Tip
(n=1,2,3,4) रखने पर (7,4,1,-2) मिलते हैं। नियम से पद बनाते समय (n=1) से शुरू करें।
Login to save your score, XP, coins and progress.
