Question

if first term a and common difference D of A.P. is given then find the first four term of that progression

(i) a = -1 , d = 1/2

(ii) a = 0.6 , d = 1.1

(iii) a = 4 , d = -3

(iv) a = -1.25 , d = -0.25

(v) a = 20 , d = -3/4​

Answer 1

these are the answers for first two parts