What are the explicit and recursive formulas for the sequence 10,15,22.5,33.

if you can with both 14 and 15 you

14- The given sequence has common ratio = , so it is a geometric sequence.

15- explicit : , recursive :

Step-by-step explanation:

Ques 14: We have the sequence, .

So, we will find the common ratio of the given sequence,

i.e. Common ratio =

Thus, we have,

The given sequence has common ratio = , so it is a geometric sequence.

Ques 15: We have the sequence,

As, the common ratio of the given sequence =

Thus, the explicit form is given by, i.e.  .

Also, the recursive form is given by, i.e. .

5

step-by-step explanation: