How do you find the nth term rule for #2,10,50,250,...#?
1 Answer
Aug 3, 2016
Explanation:
Let us note that, in the given seq., every succeeding term is obtained by multiplying by
In other words, this means that the given seq. is a Geometric Seq. with Common Ratio
The seq. has the First Term
The Formula for the General Term, or,
In our case,