Question

the commin difference of an AP is 5/2. what would be rhe difference of its 15th term and 5th term​

Answer 1

Answer:

difference is equal to 25

Step-by-step explanation:

let let the first number be a

15th term equals to a + 14d

=a+14*5/2=a+35

d is common difference

now, we find 5th term=a+4d=a+4*5/2=a+10

now difference of 15th term and 5th terms=a+35-a-10=25

hope it will help you