Question

which yerm of the AP 34,27,20,13,.... is -519?

Answer 1

a= 34, d = 27-34=-7,l=-519 l= a+(n-1)d= -519 =34+(n-1)-7=34-7n+7=41-7n=-519=519+41=7n=560=80 =n

Answer 2

$here \: is \: your \: answer \\ hope \: this \: helps \: you$
80th term of the AP is -519