Question

If a sequence follows the pattern 2.5n−10, then find the 10th term of the sequence.​

Answer 1

Given:

2.5n−10

To find:

The 10th term of the sequence

Solution:

Any of the series is said to be the sequence when you have difference and the ratio as the common

Here we have given the general term of the arithmetic progression which is

• 2.5n - 10

according to the question we have to find the 10th term so we just need to put the value of n as 10 to get the value

• 2.5n - 10
• 2.5 × 10 - 10
• 25 - 10
• 15

The 10th term of the sequence is 15