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In: Math

1. Find all the values of x such that the given series would converge. ∞∑n=1 (3x)^n/n^11...

1. Find all the values of x such that the given series would converge.
∞∑n=1 (3x)^n/n^11
The series is convergent
from x =     , left end included (enter Y or N):
to x =     , right end included (enter Y or N):

2. Find all the values of x such that the given series would converge.
∞∑n=1 5^n(x^n)(n+1) /(n+7)
The series is convergent
from x= , left end included (enter Y or N):
to x= , right end included (enter Y or N):

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