Question

write first four terms of a. p a=4,d=-3​

Answer 1

Here the answer is,

a=4,d=-3(given)

Now the first four terms of a.p. are:—

a1=a=4

a2=a+d=4+(-3)=4-3=1

a3=a+2d=4+2(-3)=4-6=-2

a4=a+3d=4+3(-3)=4-9=-5

a5=a+4d=4+4(-3)=4-12=-8

Hope it will help you!