a =18 n = 10 and an=0 find out d
Answers
Answered by
1
Answer:
a=18
n=10
and =0
18×10×0=0
then d=0
Answered by
24
Answer:
an=a+(n-1) d
0=18 + 9d
-18=9d
thus
d= -2
easy lol
Similar questions