Question

Find the General term for

10, 20,30,....​

Answer 1

Answer:

10n where n=1,2,3..

Step-by-step explanation:

first term = a = 10

difference = d = 10

nth term = a + (n-1) d

= 10 + (n-1)*10

= 10 + 10n -10

= 10n