Question

6 Find the first four terms of an AP, whose first term is
-2 and the common difference is -2.​

Answer 1

Answer:

AP's

first term a= -2

second term a+d= -2+(-2)= -4

third term a+2d= -2+2(-2) = -6

fourth term a+3d= -2+3(-2)= -8