Question

The comman difference of the A.P. is d = 5 & first term a = 10 then find the next two terms of a.p.​

Answer 1

Answer:

The next two terms are 20 and 15

Step-by-step explanation:

We can find the answer by two methods i have mentioned below.

It is given:

First term of the AP(a) = 10

Common Difference of the AP(d) = 5

We can find the next two terms:

=> 10, 10 + 5 , 15 + 5

=> 10,15,20

OR

The formula used here is a + (n-1)d

The second term:

=> a + d = 10 + 5

=> 15

The third term:

=> a + 2d = 10 + 2(5)

=> 10 + 10

=> 20

∴ The next two terms are 20 and 15