Question

the first term is 26 and the common difference is -7, then the arithmetic progression is​

Answer 1

Answer:

The formula for A.P is

An = A1 + n-1(d)

n being the number of the term, d being the common diference and A1 being the first term

An = 26 + n-1(-7)

Answer 2

Answer:

1st term=26

common difference= -7

2nd term=26-7=19

3rd term=19-7=12

4th term=12-7=5

5th term=5-7= -2

6th term= -2-7= -9

so the progression is

26 , 19 , 12 , 5 , -2 , -9 , ....