Question

Write the correct number in the given boxes from the following A. P.

1, 8, 15, 22,... 
Here a =Here a = t₁ = , t₂ = , t₃ = ,

t₂ – t₁ = – =
t₃ – t₂ = – =  ∴ d =

Answer 1

1, 8, 15, 22,...
Here a =(i) 1, 8, 15, 22,...
Here a = , t₁ = , t₂ = , t₃ = ,
t₂ – t₁ = -  =
t₃ – t₂ = – =  ∴ d =