Question

find a and d for the AP 1, 4, 7, 10​

Answer 1

a =1

d = 3

Step-by-step explanation:

AP :- 1,4,7,10

a=1

d = a2-a1 = 3

Answer 2

Heya mate!!!

AP : 1, 4, 7, 10

where a = 1

d = (4 -1) = 3

(7- 4) = 3 => d = 3

Hope it helps :-)