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# Write the 20th term of the sequences whose n^{th} term is a_{n} = n(n - 2)/(n + 3)

**Solution:**

The sequence is a list of numbers (or items) that exhibits a particular pattern.

nth term is given as:

a_{n} = n(n - 2)/(n + 3)

Substituting n = 20, we get

a_{20} = 20(20 - 2)/(20 + 3)

= 360/23

NCERT Solutions Class 11 Maths Chapter 9 Exercise 9.1 Question 10

## Write the 20th term of the sequences whose n^{th} term is a_{n} = n(n - 2)/(n + 3)

**Summary:**

Given that the nth term of the sequence is a_{n} = n(n - 2)/(n + 3), we found out that the 20th term of the sequence is 360/23

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