63.0k views
0 votes
261 , 256 , 251 Find the 50th term

User J Hunt
by
4.7k points

1 Answer

3 votes

f(0)=261
f(1)=261-1(5)
f(2)=261-2(5)

then, for all n greater or equal than 1


f(n)=261-5nthen the 50th term is f(49)= 261-5(49)= 16, then the final answer is 16.
User Dafydd Giddins
by
5.1k points