+0  
 
0
111
4
avatar

                                                        ∞

An infinite series is represented by ∑

                                                       n=1  (3n/ 15n4  + 5)

                                                                 

What is the limit of the infinite series?

 

a)0

b)0.2

c)5

d)∞

 Jan 11, 2020
 #1
avatar
-2

The limit is c) 5.

 Jan 11, 2020
 #2
avatar+109739 
+1

The power of the  polynomial  in the numerator is less than that in the denominator.....so.....the limit  of this series will be  0

 

 

cool cool cool

 Jan 11, 2020
 #3
avatar+24422 
+1

***delete***

 

laugh

 Jan 11, 2020
edited by heureka  Jan 13, 2020
 #4
avatar+29257 
+4

I think the sum is infinite:

 

 Jan 11, 2020

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