Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges.
-7 + 63 + 567 + ... + 7 . + ...
A) ;
B) ;
C) ; series diverges
D) ; series diverges

Question

Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges. 
-7 + 63 + 567 + ... + 7 .  + ...
A) ; 
B) ; 
C) ; series diverges 
D) ; series diverges

Quizplus · Accepted Answer

The Answer of Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges. 
-7 + 63 + 567 + ... + 7 .  + ...
A) ; 
B) ; 
C) ; series diverges 
D) ; series diverges

Find a Formula for the Nth Partial Sum of the Series