The values of at which the series converges are:
A) .
B) .
C) .
D) .
E) .

Question

The values of  at which the series  converges are:
A) . 
B) . 
C) . 
D) . 
E) .

Quizplus · Accepted Answer

The only difference between the two series is in the fourth group of digits:

11eaa655_3ae9_c085_a696_8b054a63dc74_TB5596_11  (given series)
11eaa655_3ae9_e798_a696_cb09da027463_TB5596_11  (converged series)

Changing the 5 in the fourth group of digits to 7 or 9 as given in the answer choices would not make the series converge. However, changing the 5 to an 8 in the fourth group of digits (as in choice C) would make the series converge, as the difference between the two numbers is small enough for the series to converge.

The Values of at Which the Series Converges