Question

Find A.P. whose first term is a and
the common difference d are given
below:
(a) a = 8, d = 4 (b) a = -90, d = 20
(c) a = 2, d = -1/2 (d) a = p, d = -3​

Answer 1

Answer:

we have

(1)

a=8

d=4

as we know,

AP=a, a+d, a+2d...

8,12,16,20...

2)..

similarly..

so on....

Step-by-step explanation:

A. P=a,a+d,a+2d,a+3d..., a+(n-1)d