Question

Find the nth term of
-11, -22, -33, 44, ...

Answer 1

Answer:

First term(a)=-11

Second term(t2)=-22

Common difference(d)=t2-a=-22+11=-11

Now,

9th term (t9)=a+(n-1)d

= -11+(9-1)*-11

=-11+9*-11

=-110