Question

7,7,7,7,7,7,.............. which type of AP​

Answer 1

Given:

7, 7, 7, 7, 7, 7.......

To find:

In AP = ?

Solution:

In the given question there is some misstype error so the correct solution  to this question can be defined as follows:

Given value:

7, 7, 7, 7, 7, 7.......

If the above given value is in AP then:

First term (a)= 7

second term (b) =7

third term (c) =7

common difference = sceond term - first term

                                 $= 7-7 \\=0$

So,  first term = 7 and common difference is =0

AP series: a, a+d, a+2d.....so on

series: 7, 7, 7....... so on

That's why the given series in AP.