Question

Find the 52nd term of the arithmetic sequence -3,12,27

Answer 1

Step-by-step explanation:

first term(a)=3

common difference(d)=t2-a

                                    =12-3

                                   =9

now,

T52=a+(n-1)*d

     =3+(52-1)*9

     =462

Therefore,the 52nd term of the arithmetic sequence is 462.