Question

Which term of ap 3,8,13 is 248

Answer 1

Answer:

n=50

Step-by-step explanation:

3,8,13 is 248

First term , a = 3

Common difference , d = 8-3 = 5

Last term , $a_{n}$ = 248

nth term , n = ?

$a_{n}$=a+(n-1)d

248 = 3 + (n-1)5

248-3 = (n-1)5

245/5 = (n-1)

49 +1 = n

n=50

HOPE IT WILL HELP YOU.........

PLEASE MARK IT AS BRAINLIEST..........