Question

4th term of an arithmetic sequence is 23 and it's 11th term 65.find the position of 299 in this sequence

Answer 1

Answer:

use the formula of ap

nth term

and then form two equations.

solve them

get a and d.

now find which term is 299.

hope it helps.

thanks

Answer 2

Answer:

Its 8

Step-by-step explanation:

2x4=8