Question

for ap 11 8 5 2 check _151 is which term of ap

Answer 1

d= -3
a+(n-1)d=-151
11+(n-1)-3= -151
11-3n+3=-151
-3n=-165
n= 55
55tj term

Answer 2

Answer:

55th term

Step-by-step explanation:

The Arithmetic sequence is given by

11, 8, 5, 2

The first term, a = 11

common difference, d = 8-11 = -3

The general term of AP is given by

$a_n=a+(n-1)d$

Here,

a = 11, d= -3, nth term = -151, n = ?

Substituting these values in the formula and solve for n

$-151=11+(n-1)(-3)\\\\-151=11-3n+3\\\\3n=11+3+151\\\\3n=165\\\\n=55$

Therefore, the 55th term is -151.