find the 19th term of following A. P. :
7, 13, 19, 25,.............
Answers
Answered by
2
Step-by-step explanation:
let the 19th term be....a+18d
a=7
d=6
therefore ,
19th term= 7+18.6
= 7+ 108
= 115
Answered by
2
Answer:
Step-by-step explanation:
a=7, d=13-7=5
a^19=a+18d
=7+18×5
=7+90
=97
Similar questions