Find the 20th term of the AP 3, 8, 13, ...
Answers
Answered by
2
Answer:
a= 3, d= a2-a1= 8-3=5
20th term = a+(n-1)d
= 3+(20-1)5
= 3+95
=98
20th term = 98
I hope you like the answer
Similar questions