In AP 3,6,9,15.... find the common difference.
Answers
Answered by
1
Answer:
a2 - a1 = 6 -3 = 3
d = 3 ans hope you understand
Answered by
0
Answer:
I think there is 12 also
3,6,9,12,15......
A1,à2,à3,A4,à5,......
c.d =a2-a1
=6-3
=3
=a3-a2
=9-6
=3
=a4-a3
=12-9
=3
=a5-a4
=15-12
=3
Similar questions