0 like 0 dislike
11 views

The first four terms of a sequence are given

$$\frac{2}{1 \times 2} ; \frac{2}{2 \times 3} ; \frac{2}{3 \times 4} ; \frac{2}{4 \times 5}$$

1. Write down the next two terms of the sequence
2. Determine the nth term of the sequence.
3. Use the answer in the previous question to calculate n if the nth term is $\frac{1}{66}$
| 11 views