Sequences and Series · Class 11 · CBSE · Science Mathematics
The eighth term of the arithmetic progression 2, 5, 8, 11, ... is:
Practice question from Sequences and Series (Class 11 · CBSE · Science Mathematics), with the correct answer and a step-by-step solution.
easy · MCQ · Q-BEB4E3
The eighth term of the arithmetic progression 2, 5, 8, 11, ... is:
- A.20
- B.23Correct answer
- C.24
- D.26
Solution
Here, the first term is and the common difference is . Thus, .
More from Sequences and Series
- The 20th term of the arithmetic progression 5, 9, 13, 17, ... is:
- The sum of the first five terms of the geometric progression 3, -6, 12, -24, ... is:
- The sum of the first n terms of a sequence is Sn = 3n² + 2n. What is the 10th term of the sequence?
- Three numbers are in arithmetic progression. Their sum is 21 and their product is 315. Find the three numbers.
Practise more Mathematics
Sign up free for adaptive practice on this chapter, with instant feedback and hints on every question.
Start practising freeFree to start · No credit card needed