Question

For the following APs write the first term and common difference
1. 3,1,-1,-3....
2. -5,-1,3,7.....
3. 1/3,5/3,9/3,13/3....
4. 0.6,1.7,2.8,3.9....

Answer 1

Answer:

can you tell the chapter name

Step-by-step explanation:

please mark as brainlist