Question

find out the nth and 12th terms of the series 9 7 5 3​

Answer 1

Answer:

This is very easyy u have to just use only one formula.

Step-by-step explanation:

The continuation till 12 term: 9 7 5 3 1 -1 -3 -5 -7 -9 -11 -13

-2 is the difference.

a+(n-1)d

5+(n-1)-2

5+2n-2

2n-2