An infinite geometric series has common ratio $\frac{-1}{3}$ and sum $25.$  What is the second term of the sequence?
Question:
An infinite geometric series has common ratio $\frac{-1}{3}$ and sum $25.$  What is the second term of the sequence?
Answer:
Let's think step by step.

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\frac{-100}{9}
An infinite geometric series has common ratio $\frac{-1}{3}$ and sum $25.$  What is the second term of the sequence?
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