Question

Find the 31st term of an AP,whose 11th term is 38 and 16th term is 73.​

Answer 1

Answer:

31st term is 178.

Step-by-step explanation:

first of all by the given terms T11=a+10d and T16=a+15d,

We found the value of a and d.

By putting those a and d in T31=a+30d,

we are able to get the answer.

For clarification, refer to the picture☺

Answer 2

$\mathbb\purple{WHO \: IM \: YOURS}$