Question

if a = 3 d = 5 then what is the AP?

Answer 1

Hey !!

Thanks for the question.

Given,

a = 3

d = 5

a1 = a + d

= 3 + 5

= 8

a2 = a + 2d

= 3 + 2×5

= 13

a3 = a + 3d

= 3 + 3 × 5

= 18


Therefore, AP = 3 , 8 , 13, 18.......

Answer 2

d=a2-a1

5=@2-3

5+3=@2

8=@2

@2 = 8

@3=@+2d

@3=3+2(5)

@3=3+10

@3=13

Its should be considered that In Ap series Difference always be same hence .. in that case also difference is same - -...

Ap will be 3,8,13...........