A) Write down the second and third terms of the following sequences. (i) Rule: To get the next term subtract 3 from the previous term.
First term = 17.
17
(ii) Rule: To get the next term multiply the previous term by 5 and then add 2.
First term = 3.
3
b) Here are the first four terms of another sequence.
6 11 16 21
Write an expression for the nth term of this sequence.