1
answer
150
views
17
Problem

For access to Textbook Solutions, a Class+ or Grade+ subscription is required.

Textbook Expert
Textbook ExpertVerified Tutor
10 Nov 2021

Given information

Given series is  

Step-by-step explanation

Step 1.

Series 

   

Let's see if it is true   

 

Since  the above statement is always true, so condition is true next condition  :

 

Because is less than it means the above limit will always be so condition is also true:

Unlock all Textbook Solutions

Already have an account? Log in
Start filling in the gaps now
Log in