Question

find first four term of A.P if a=200 , d=7​

Answer 1

Answer:

t1 = a = 200

t2 = d + t1 = 7 + 200 = 207

t3 = d + t2 = 7 + 207 = 214

t4 = d + t3 = 7 + 214 = 221

200, 207, 214, 221 .....

Hope it helps....

Answer 2

Hi dear .

Since every AP is in the form of a , a+d , a+2d .......

In this qs..

A =200 , D=7

Then first 4terms will be

1st term = 200 (a)

2nd term =200+7 =207 (a+d)

3rd =200+2*7 = 214 (a+2d)

4th = 200+3*7 = 221 (a+3d)

Thanks :)

Hope it helps .