..........................
Attachments:
Answers
Answered by
0
Answer:
40)
given that,
a+3d=18......(1)
a+14d-(a+8d)=30.....(2)
process,
from ......(2)
14d-8d=30
6d=30
d=5
substitute d=5 in...... (1)
a+3(5)=18
a=3
A. P is. 3,8,13,18.......
Similar questions