Question

the
4) Find the first is terms of
arithmetic sequence whose first term is
5 and common difference is -5 also find
the sum.​

Answer 1

ABCDEFGHIJKLMNOPQRSTUVWXYZ

Answer 2

Answer:

Given :- t1 = a= 5, d= -5

t2= t1+d = 5+(-5)= 0

t3= t2+d = 0+(-5) = -5

t4= t3+d = -5+(-5) = -5-5= -10

therefore terms are 5, 0, -5, -10