SAQ 5.1 1. Find the first four terms of the sequence whose general term is given by

i.

ii.

7 x 3"

n-2 5 x

2. Say what the pattern of is for each of the following sequences and give the next three

terms

i.

ii.

2, 6, 12, 20

8, 0.8, 0.08, 0.008

1 1 1 '2'3'4